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Washington - NPI registry, August 2026

Dental Practices in Washington: 4,077 Registered Offices

Washington is the 10th largest dental market in the NPI registry with 4,077 organization records, 3.1% of the US total. 4,022 of them sit inside one of the 22 Census metro or micropolitan areas listed below. A routine adult cleaning in Washington runs $120 to $180 cash.

4,077
Practices registered
3.1% of the US total
22
Metro areas
Largest: Seattle-Tacoma, 2,421
212
Cities represented
Practice-location city as filed with CMS
51.3%
Records last updated before 2020
2,092 of 4,077
What a cleaning costs in Washington
Routine cleaning
$120-$180
D1110 adult prophylaxis, cash
Deep cleaning
$190-$300
D4341 scaling and root planing, per quadrant
Against the US average
+20%
US routine average $125, deep $220 per quadrant

Our Washington range against the US average of $125. The registry does not hold prices, so use this as the benchmark when you call one of the practices below. All 50 states compared.

Metro areas in Washington

Census metropolitan and micropolitan areas with at least 5 registered dental organizations on the Washington side. Multi-state metros are split at the state line.

Metro areaPracticesTypeMost common categoriesCities
Seattle-Tacoma-Bellevue, WA2,421MetropolitanGeneral dentistry 54.4%, Dental clinic or center 25.9%, Orthodontics 6.9%71
Spokane-Spokane Valley, WA314MetropolitanGeneral dentistry 56.4%, Dental clinic or center 25.5%, Orthodontics 7.6%15
Portland-Vancouver-Hillsboro, OR-WA259MetropolitanGeneral dentistry 54.1%, Dental clinic or center 27.4%, Orthodontics 6.9%8
Olympia-Lacey-Tumwater, WA152MetropolitanGeneral dentistry 65.8%, Dental clinic or center 18.4%, Orthodontics 5.3%7
Bremerton-Silverdale-Port Orchard, WA135MetropolitanGeneral dentistry 56.3%, Dental clinic or center 28.1%, Oral and maxillofacial surgery 5.2%7
Kennewick-Richland, WA122MetropolitanGeneral dentistry 57.4%, Dental clinic or center 21.3%, Orthodontics 13.1%6
Yakima, WA92MetropolitanGeneral dentistry 67.4%, Dental clinic or center 17.4%, Orthodontics 8.7%8
Bellingham, WA89MetropolitanGeneral dentistry 55.1%, Dental clinic or center 20.2%, Pediatric dentistry 7.9%6
Mount Vernon-Anacortes, WA77MetropolitanGeneral dentistry 45.5%, Dental clinic or center 29.9%, Pediatric dentistry 6.5%10
Wenatchee-East Wenatchee, WA53MetropolitanGeneral dentistry 58.5%, Dental clinic or center 34%, Oral and maxillofacial surgery 5.7%7
Longview-Kelso, WA51MetropolitanGeneral dentistry 62.7%, Dental clinic or center 25.5%, Orthodontics 9.8%4
Walla Walla, WA44MetropolitanGeneral dentistry 54.5%, Dental clinic or center 20.5%, Oral and maxillofacial surgery 9.1%2
Port Angeles, WA43MicropolitanGeneral dentistry 53.5%, Dental clinic or center 37.2%, Orthodontics 9.3%5
Moses Lake, WA29MicropolitanGeneral dentistry 65.5%, Dental clinic or center 17.2%, Orthodontics 10.3%4
Centralia, WA28MicropolitanGeneral dentistry 64.3%, Dental clinic or center 25%, Orthodontics 10.7%4
Oak Harbor, WA27MicropolitanGeneral dentistry 51.9%, Dental clinic or center 29.6%, Pediatric dentistry 11.1%7
Aberdeen, WA20MicropolitanGeneral dentistry 55%, Dental clinic or center 25%, Orthodontics 10%6
Shelton, WA18MicropolitanGeneral dentistry 72.2%, Dental clinic or center 33.3%, Pediatric dentistry 5.6%4
Ellensburg, WA17MicropolitanGeneral dentistry 64.7%, Dental clinic or center 29.4%, Orthodontics 5.9%2
Port Townsend, WA13MicropolitanGeneral dentistry 53.8%, Dental clinic or center 38.5%, Periodontics (gum treatment) 7.7%3
Pullman, WA12MicropolitanGeneral dentistry 66.7%, Dental clinic or center 33.3%, Oral and maxillofacial surgery 8.3%3
Lewiston, ID-WA6MetropolitanDental clinic or center 33.3%, Endodontics (root canals) 33.3%, General dentistry 16.7%1

What Washington practices register as

How Washington compares with the national mix. A practice registered under two categories is counted in both.

Category mix for the 4,077 Washington dental organization records in the August 2026 NPPES file.
CategoryRecordsShare of the 4,077
General dentistry2,267
55.6%
Dental clinic or center1,057
25.9%
Orthodontics279
6.8%
Pediatric dentistry208
5.1%
Oral and maxillofacial surgery162
4%
Endodontics (root canals)131
3.2%
Periodontics (gum treatment)106
2.6%
Prosthodontics (crowns, dentures, implants)58
1.4%
Other dental specialty39
1%
Dental public health34
0.8%

General dentistry accounts for 55.6% of Washington records against 63.6% nationally, a lighter general-practice weighting than the US as a whole. The next largest group is dental clinic or center at 1,057 records. 232 Washington records carry more than one dental taxonomy code, and 176 of those clear the bar for a page of their own on this site.

Multi-location operators in Washington

Organization names registered at three or more distinct Washington addresses. Group practices and dental service organizations register each office as its own NPI.

Operator (as registered)Locations in WashingtonCities
Dkeidek, Fernyhough, Gile, Hagel, Nov & Quickstad PLLC8Everett, Issaquah, Kirkland, Mercer Island, Olympia and Redmond and 1 more
Affordable Dental Care6Bellevue, Burien, Covington, Tacoma and Tumwater
Avenue Dental Care6Arlington, Edmonds, Kennewick, Puyallup, Spokane and Spokane Valley
Eid, Jaber, Jassar, PLLC6Auburn, Chehalis, Federal Way, Gig Harbor and Ridgefield
Peninsula Community Health Services6Belfair, Bremerton, Port Orchard and Poulsbo
Family Health Centers5Brewster, Bridgeport, Okanogan and Oroville
Mint Condition Dental5Cheney, Colfax, Liberty Lake, Pullman and Spokane
Access Dental4Olympia
Aesthetic Dental Center4Federal Way and Kirkland
Beatty and Cottam PLLC4Burien, Renton, Sammamish and Seattle
Cascade Dental Care4Longview, Spokane and Spokane Valley
Comfort Dental4Federal Way, Spokane and Vancouver
Community Health Care4Spanaway and Tacoma
Creekside Dental4Bothell, Vancouver and Yakima
Dentologie, PC4Seattle

Outside the metro areas: 55 practices

Practices outside any Census metro area, or in a micropolitan area with fewer than 5 registered practices. They are listed here rather than given a page of their own.

Friday Harbor, WA (6 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Bo Turnage DDSDental clinic(360) 378-194312558802172016-09-30
Bo Turnage DDSDental clinic(360) 378-491312758818312012-08-29
Dental ArtsGeneral(360) 378-558017901386342016-07-15
Friday Harbor DentistryDental clinic(360) 378-494412659868552018-08-31
Spring Street DentistryDental clinic(360) 378-555019626574292008-11-25
The Tooth FerryDental clinic(360) 378-530015880117952016-05-17

Okanogan, WA (6 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Caring Dental CenterGeneral(206) 765-699817901062192013-12-31
Family Health CentersGeneral, Dental clinic, Pediatric, Public health, Other specialty(509) 422-670510630643432026-05-05
Family Health CentersDental clinic(509) 422-760118719046492025-06-13
Family Health Centers DentalDental clinic(509) 422-670512352116732021-01-19
North Cascades DentalDental clinic(509) 422-320013166430262023-02-03
Robert N. Nau, DDS, LLCGeneral(509) 422-488113861928622016-10-05

Omak, WA (5 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Family Health Centers DentalDental clinic(800) 660-212912259023722025-10-13
Gregory G Grillo DDS PsGeneral(509) 826-405014372809222020-08-22
Grillo Robeck DentalGeneral(509) 826-405013466617902014-01-01
Omak DentalDental clinic(800) 660-212913168263322025-09-02
Troy Robeck, DDS, PLLCDental clinic(509) 826-405013668735232013-12-12

Oroville, WA (4 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Family Health CentersDental clinic(509) 476-440016899723742021-01-19
Lavonne M Hammelman DMD Mph PLLCGeneral(509) 560-817215188055142026-03-23
Oroville Dental CenterGeneral(206) 408-000517500356142022-02-09
Zhuwei Chen D.M.D. , P.S.Dental clinic(509) 476-215113261696652020-08-22

Tonasket, WA (4 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Dr. Robert N. Nau, DDS, Fagd, LLCGeneral(509) 486-290217808336402009-01-26
Okanogan Valley DentalDental clinic(509) 486-290210235377842018-03-17
Robert Norman Nau, DDS, LLCGeneral(509) 486-290212255880312016-10-05
Stephanie's SmilesDental clinic(509) 322-412818718548102012-06-06

White Salmon, WA (4 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Mountain Vista DentalGeneral(509) 493-224418618999572014-12-04
Nadelhoffer & Cullen Dental PCDental clinic, Oral surgery(414) 241-817516194815612017-11-29
Staci L Hanson DMD PCGeneral(509) 493-244418817378802020-08-22
W. Curtis Mathisen D.D.S.General(509) 493-224414373891602009-07-15

Davenport, WA (3 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Davenport Family DentistryDental clinic(509) 725-118118417466332016-08-31
Hernas DentalDental clinic(509) 725-628118919407892008-11-19
Romriell Family DentistryDental clinic(509) 725-628111340602392026-04-02

Brewster, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Adrian Tomarere DentalGeneral(509) 689-255717801313422016-09-01
Family Health CentersDental clinic(509) 689-378916494091862021-01-19

Dayton, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Dayton Dental CareGeneral(509) 382-258913365927242016-07-20
Dr. MillgardDental clinic(509) 526-974212556664672009-10-05

Eastsound, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Island House Dental Care, PLLCGeneral(360) 298-949016399730922026-05-27
Tyrel Finmor, DMD, PLLCDental clinic(360) 376-477417007427982026-01-02

Goldendale, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
David and Brenda Reimche-Vu, DDS, PsGeneral(509) 773-586617403943452025-09-11
Goldendale Dental Center INC PCGeneral(509) 773-554516896967342012-05-02

Newport, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Ivory Dental PLLCGeneral(509) 447-596012750275912018-06-20
Wayne Lemley DDSGeneral(509) 447-596014578087842016-09-02

Odessa, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Odessa Dental ClinicGeneral(209) 982-260518316831682018-07-03
Odessa Dental ClinicGeneral(509) 982-260518715489252012-11-02

Twisp, WA (2 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Sawtooth Dental CareGeneral(509) 997-753312651792042022-05-19
Sawtooth Dental CareGeneral(509) 997-753314474600762020-08-22

Coulee Dam, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Karl Northrup PLLCDental clinic(509) 633-070015185920132020-03-05

Cusick, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Camas Center Dental ClinicGeneral(509) 447-711110839800802023-09-13

Long Beach, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Willapa DentalGeneral(206) 617-138811945631552024-07-16

Othello, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Othello Dental Arts Clinic, P.S.General(509) 488-521615685305092020-08-22

Pomeroy, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Pomeroy Dental CenterGeneral(509) 843-349512457703532017-03-08

Republic, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Republic Dental ClinicGeneral(509) 775-316911647493962010-04-28

Ritzville, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Von R. Tracy, DDSGeneral(509) 659-086119920380202009-09-08

Tokeland, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Shoalwater Bay Tribal ClinicDental clinic(360) 267-810310030289522020-08-22

Wilbur, WA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Daniel B Fenn DDS PLLCDental clinic(509) 647-568119825522382026-03-20
Where to go next
Cleaning cost in all 50 statesAll states in the directoryWhat a dental cleaning costsCost without insuranceCost with insuranceDeep cleaning cost
Where this comes from

CMS NPPES NPI data file, August 2026, snapshot 10 August 2026. US federal public data (FOIA-disclosable, no charge). CMS NPI files. NPI registry records, status as reported by CMS in the August 2026 data dissemination file. NPPES is an identifier registry, not a license register: an NPI does not validate that a practice is licensed, accredited or currently open. Practices maintain their own NPPES entries. Every page shows the date the record was last updated; addresses and phone numbers are as self-reported and are not verified by us. Counts are for Washington practice locations as filed with CMS, from the file published 10 August 2026.

Price figures are our own, last verified April 2026. State averages are our estimates compiled from FAIR Health regional cost data and CMS Medicare fee schedules; the ADA discontinued its national Survey of Dental Fees in 2023, so no national fee survey exists. Treat them as a starting point and call two or three offices for an actual quote.

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Updated 2026-04-27