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Metro area - NPI registry, August 2026

Dental Practices in Napa, CA

59 dental organizations are registered across 6 cities on the California side of the Napa, CA metropolitan area, the 22nd largest dental market in California. A routine cleaning here runs $130 to $200 cash on our California range.

59
Practices registered
0.3% of California
6
Cities
Largest: Napa, 37
6
Multi-category practices
5 with a page of their own
57.6%
Records last updated before 2020
34 of 59
What a cleaning costs in California
Routine cleaning
$130-$200
D1110 adult prophylaxis, cash
Deep cleaning
$200-$330
D4341 scaling and root planing, per quadrant
Against the US average
+32%
US routine average $125, deep $220 per quadrant

The registry holds no prices, so this is the benchmark to hold a quote against. The US average is $125 for a routine adult cleaning. Ask by code: D1110 for the routine clean, D4341 for scaling and root planing per quadrant. California cost guide.

Practices by city

Every city in the Napa area with a registered dental organization, and what those practices register as.

CityPracticesShare of the metroMost common categories
Napa3762.7%General dentistry 45.9%, Dental clinic or center 35.1%, Orthodontics 16.2%
American Canyon1118.6%General dentistry 36.4%, Dental clinic or center 36.4%, Orthodontics 9.1%
Saint Helena813.6%General dentistry 75%, Periodontics (gum treatment) 25%, Orthodontics 12.5%
Angwin11.7%General dentistry 100%
Calistoga11.7%General dentistry 100%
Yountville11.7%Dental clinic or center 100%

What Napa practices register as

General dentistry is 49.2% of the records here against 64.1% across California, a lighter weighting of 14.9 points.

Category mix for the 59 registered dental organizations in the Napa, CA area, California side, August 2026 NPPES file.
CategoryRecordsShare of the 59
General dentistry29
49.2%
Dental clinic or center18
30.5%
Orthodontics8
13.6%
Pediatric dentistry5
8.5%
Periodontics (gum treatment)3
5.1%
Oral and maxillofacial surgery2
3.4%
Endodontics (root canals)2
3.4%
Other dental specialty1
1.7%

Napa holds 37 of the 59 registered practices here (62.7%), ahead of American Canyon on 11 and Saint Helena on 8. 14 of the records are specialty practices rather than general dentistry or a general clinic, led by orthodontics. 6 practices carry more than one dental taxonomy code, which usually means a group practice with a specialist attached rather than a solo office. The oldest NPI in the area was issued on 20 July 2006 and the newest on 16 June 2026; 34 records have not been updated since before 2020, so check the update column before you call.

Multi-location operators here

Organization names registered at more than one address in this metro area. Each office holds its own NPI.

Operator (as registered)LocationsCities
Smile Country Dental2Napa

The register: all 59 practices

Each practice as CMS holds it: the name it registered, its categories, the phone number on the record and the date it last updated that record. Nothing here is verified by us, and an NPI is not a license.

Napa, CA (37 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Adrian D. Fenderson, DDS, INC.Dental clinic(707) 258-870017101894692020-08-22
Alora DentistryDental clinic(510) 375-956711740019032019-06-11
Charles Stratton DDS INCGeneral(707) 257-240016796019262020-08-22
Christopher Jeon DDS, INCDental clinic(707) 252-773317106572832021-09-16
Cooke OrthodonticsOrthodontics(707) 255-440011349523512024-08-22
Cosmetic Dentistry of NapaGeneral(707) 257-777115388549302023-04-11
Dalla Pediatric Dental INCDental clinic(707) 226-555911740385172017-12-07
Daniel M. Capponi DDS INC.General(707) 255-202017800680152015-07-16
Deirdre G. Burke, D D SGeneral(707) 254-760013166278472023-08-01
Encore Dental at NapaGeneral(707) 252-195019629051252018-03-14
Eric A. Perez DDS, INC.Dental clinic(707) 224-049612354355122011-02-02
Gurvinderjit S Bhullar DDS INCDental clinic(707) 257-240011649947602018-12-20
Hello OrthoOrthodontics, General(707) 226-555510538617652016-10-05
Jayma S Claus DDS INCGeneral(707) 251-809914173359692015-05-15
John C Dumars DDS INCOrthodontics(707) 255-440012757122002007-10-26
John R. Pappas D.D.S., M. D, & Jeffrey D. Politz D.D.S.Other specialty(707) 255-503317201109192022-07-21
Lamberton Dental Group INC.Pediatric, Dental clinic(707) 887-507212459429292022-12-14
Michael D. Young, A Dental CorporationDental clinic(707) 255-554519620170792020-09-15
Napa DentalGeneral(707) 252-807710233998392011-09-07
Napa Endocare the Endodontic Practice of Ryan Tigrett DDS PCEndodontics(707) 265-779018811353412017-03-17
Napa Valley Dental GroupGeneral(707) 257-240016193241912016-05-16
Napa Valley Periodontics & Dental ImplantsDental clinic(707) 252-607711841523242017-06-01
Napa Valley Sleep SolutionsGeneral(707) 255-283211945330832024-12-23
Narain Paryani DDS DentalGeneral(973) 842-145614178878452026-08-04
R William Moore DDS INCOrthodontics(707) 252-630011949487112020-08-22
Redwood Dental NapaDental clinic(707) 255-510017006114312024-09-03
Richard W Lawrence DDS , INCDental clinic(707) 255-747719020720852008-05-07
Rolinda Harsany, DDS, INCDental clinic(707) 255-351111448353982020-09-14
Silverado Dental CareDental clinic(707) 224-766618919230662009-06-26
Smile Country DentalGeneral(707) 603-495512851193702018-10-30
Smile Country DentalGeneral, Orthodontics, Pediatric, Oral surgery, Endodontics, Periodontics(916) 297-660014972233822024-09-27
Steven R. Aylard, DDS and Sarah A. Aylard, DDS, INCPediatric(707) 226-555910030221382020-08-22
Thomas C Johnson DMD, INC ApcGeneral(707) 255-300713867332282020-08-22
Timothy J Wahle DDS INCGeneral(707) 224-314818719515172016-02-09
Vineyard DentalGeneral(707) 255-117214574146412013-12-20
Western Dental Services, INCGeneral(707) 501-510117102668872011-08-08
Wow SmilesOrthodontics(707) 575-060018913365332019-10-03

American Canyon, CA (11 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
American Canyon Dental CareDental clinic(707) 557-505717200908632014-01-14
American Canyon OrthodonticsOrthodontics(707) 651-924412850579502014-01-30
Aruna Singh DDS INCGeneral(707) 980-526511044524242020-03-18
California Dental Care, Nahreen Imam, DDS, INC.Dental clinic(510) 233-661113060355972007-10-24
Canyon Ranch Dental Care INC.General(707) 557-908011047517422026-06-16
Canyon West DentalDental clinic(707) 980-526514479817582022-06-19
Encore at 32 DentalDental clinic(707) 562-409016698487272015-08-12
Francisco J Pestana, DMDOral surgery(707) 980-727411144504752017-04-04
Meredith Asprer-Beltran, DMD, INC.General(707) 643-404813565176682008-05-06
Rochelle Manangkil DDS INC.Pediatric(925) 759-190516395607252015-02-10
Sorabh Das DDS INCGeneral(707) 980-526515986346022025-11-05

Saint Helena, CA (8 registered practices)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Aurina Poh-Matacio, DDS, INCGeneral(707) 963-461113364756802009-10-21
Darleen H Hemerlin DDS INCGeneral(707) 963-461110232161242007-07-10
Lorin Cook, D.D.S.General(707) 963-777014979654382020-08-22
Saint Helena Dental GroupGeneral, Periodontics(707) 963-233913769337702015-01-23
St Helena Family DentistryGeneral(707) 963-536918913240262023-03-07
Studio of Aesthetic DentistryGeneral, Periodontics(707) 963-232116698629262015-01-26
Up Valley OrthodonticsOrthodontics(707) 963-120312254856912016-05-16
Up Valley Pediatric DentistryPediatric(707) 968-514415286698502020-11-03

Angwin, CA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Robert C. Williams, DDS, INCGeneral(707) 965-247910139376222012-10-05

Calistoga, CA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Calistoga Dental GroupGeneral(707) 942-517710832042262021-01-21

Yountville, CA (1 registered practice)

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Veterans Home of CaliforniaDental clinic(707) 944-462216090116182015-09-14

Nearby markets

Other markets in California, and the other state side of this metro area where it crosses a state line.

Los Angeles-Long Beach
8,403 practices
Riverside-San Bernardino
2,054 practices
San Francisco-Oakland
1,785 practices
San Diego-Chula Vista
1,588 practices
Sacramento-Roseville
945 practices
San Jose-Sunnyvale
927 practices
Where to go next
All 18,604 California practicesCalifornia dental cleaning costsDirectory homeWhat 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. Metro boundaries are the 2023 Census CBSA delineation, joined by the county of each practice address. 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