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Fountain Valley, CA - NPI registry, August 2026

Dental Practices in Fountain Valley, CA

69 dental organizations file a practice address in Fountain Valley with CMS, 0.8% of the 8,403 registered across the California side of the Los Angeles-Long Beach-Anaheim, CA metropolitan area and the 32nd largest city in it. A routine adult cleaning runs $130 to $200 cash on our California range.

69
Practices registered
0.8% of the Los Angeles-Long Beach area, 0.4% of California
9
Categories represented
Led by general dentistry, 59.4%
7
Practices with a page here
7 register more than one dental code
62.3%
Records last updated before 2020
43 of 69
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 identifiers, not prices, so nothing below is a quote. Use this range as the benchmark when you call a Fountain Valley practice, and ask by code: D1110 for a routine clean, D4341 for scaling and root planing per quadrant. The US average is $125. California cost guide.

What Fountain Valley practices register as

General dentistry is 59.4% of the Fountain Valley records against 65.8% across the Los Angeles-Long Beach area, a lighter weighting of 6.4 points.

Category mix for the 69 dental organization records with a Fountain Valley, CA practice address in the August 2026 NPPES file. A practice registered under two categories is counted in both.
CategoryRecordsShare of the 69
General dentistry41
59.4%
Dental clinic or center13
18.8%
Orthodontics7
10.1%
Oral and maxillofacial surgery6
8.7%
Endodontics (root canals)3
4.3%
Pediatric dentistry2
2.9%
Periodontics (gum treatment)2
2.9%
Dental public health2
2.9%
Prosthodontics (crowns, dentures, implants)1
1.4%

19 of the 69 Fountain Valley records register a specialty as their primary category rather than general dentistry or a general dental clinic, 27.5% of the city. 7 practices carry more than one dental taxonomy code, and 7 of those clear the bar for a page of their own on this site. The addresses fall in 1 ZIP code. The oldest NPI in Fountain Valley was issued on 31 July 2006 and the newest on 25 June 2026. 68 of the 69 records carry a phone number, and 43 have not been touched since before 2020, so check the update column before you dial.

Multi-location operators in Fountain Valley

Organization names registered at more than one Fountain Valley address. Each office holds its own NPI, and a chain often registers every office under a separate legal name.

Operator (as registered)Addresses in Fountain ValleyCategories registered
Medical Center Dental Group2General and Dental clinic

The register: all 69 practices in Fountain Valley

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

Practice (as registered)CategoryPhone on the recordNPIRecord updated
A&K Orthodontics, INC.Orthodontics(714) 916-042219326886032018-08-13
Aicare OrthodonticsDental clinic(714) 962-332710339316622024-10-25
Andreea Moisiuc DDS INC.Dental clinic(714) 962-230014871677712017-11-09
Bill S. Lin, D.D.S. A Dental CorporationGeneral(714) 968-086114675752742020-08-22
BleachPublic health, General(714) 799-994519726551652015-07-07
Bleach DentalDental clinic(714) 799-994517206928902020-10-01
Brian B, Toorani, D.D.S., INC.General(714) 839-966015482750762020-08-22
Brian Lee, DDS, INC.General, Endodontics(714) 964-003617508559952019-01-21
Bright Now Dental - Fountain ValleyGeneral(714) 274-422215688466992015-07-18
Brightnow Fountain ValleyGeneral(714) 274-422211647286222011-02-01
Calvin Dang, DDS, A Professional Dental CorporationPeriodontics(714) 331-887718112841692011-07-07
Chris D Nagel DDS INCGeneral(714) 962-130612958770822020-08-22
Cosmetic Dentistry CenterGeneral(714) 965-109311243049772011-10-25
Davis Hong, DDS INCGeneral(714) 962-448612950675282010-02-11
Dental ArtsGeneral(714) 775-193410537736892016-03-23
DentalandGeneral(714) 839-221118110980642020-08-22
Donald D. Karich D.D.S. INCOrthodontics(714) 962-332711941243702014-11-17
Dr Chris Smiles Dental CareDental clinic(714) 962-130016792615982023-04-27
Essential Smiles DentistryGeneral(714) 962-888413960646302010-05-26
Farsio Dental CorporationEndodontics(714) 546-100313665806072020-08-22
Fountain Valley Dental EstheticsDental clinic, General(714) 887-433719728351482010-02-12
Fountain Valley SmilesGeneral, Oral surgery, Periodontics(714) 963-300510036419782024-09-03
Frank L. le, D.D.S, INC.General(714) 839-851410437387012022-07-21
Hagen & Pham Dental PartnershipGeneral(714) 965-525511044626962019-11-20
Hamid C Hajarian MD INCOral surgery(714) 540-119118211500462015-05-05
Homecare Samaritans INCGeneral(714) 962-247115281738792020-08-22
Hung Thu Nguyen DDS & Keren T Nguyen DDS INCGeneral(714) 962-230017102389442012-09-27
Isaac J Sun DDS INCDental clinic(949) 431-676718017778592026-07-21
James C Chiu DDS INCDental clinic(714) 717-258415780606122018-04-06
Jbs Pacific, INCDental clinic(714) 962-247113568341882018-06-06
Joe J. Chen, D.D.S., INC.General(714) 839-851413668603222014-04-06
Joseph O'Connor DDS & Claudia O'Connor DDS, INCGeneral(714) 418-197415484263492008-07-31
Kent N. DO., D.M.D., INC.Pediatric(714) 376-377014778926102013-02-07
Kevin Kieu DDS, MS, INC.Orthodontics(714) 965-955319727154232020-08-22
Kieu OrthodonticsDental clinic(714) 965-955313864022952024-03-06
Kim & Kim DDS Dental CorporationPediatric, General(714) 549-091113465791412009-12-08
Kristin Y. Nguyen, DDS, MS, INCOrthodontics(949) 616-262514875851542026-05-29
Kyt Dental ServicesGeneral(833) 598-336810530075592023-04-17
Lisa Angelici, DMD, INC.Orthodontics(714) 847-265012552694372026-05-11
Lqkt CorporationOral surgerynot listed17407393742017-02-02
Medical Center Dental GroupGeneral(714) 557-849219022718022018-08-31
Medical Center Dental GroupDental clinic, General(714) 557-849219525434722015-05-01
Michael H. Yee D.M.D. INCDental clinic(714) 963-299314070741312020-08-22
Mile Square DentistryGeneral(714) 839-766018919722872008-01-28
Minh-Tri Nguyen Dental CORP.General(714) 546-657513263192522015-01-19
MOLLER&IRENEDMD, INCDental clinic(714) 963-669610732556262022-04-12
Natalie N. Pham, DDS INCGeneral(714) 963-669611043450082017-09-12
Newport Dental - Fountain ValleyPublic health, Orthodontics(714) 274-422212850930882017-10-09
Oceanic DentalGeneral(714) 378-008516194019572017-04-13
Peter E. Hagen, DDS, INCGeneral(714) 965-525510335959962015-08-03
Philip M. Nisco, D.D.S., INCOrthodontics(714) 979-140011949136732015-10-07
Quang Ngo DDS INCGeneral(714) 531-560417603085062026-06-25
Ramona Dentistry and Sleep Apnea Dental Practice INCGeneral(714) 767-356416096898842025-01-30
Robert F. Childs, D.D.S., INC.General(714) 378-270515282628132020-08-22
Robert G Mokbel Dental CORPProsthodontics(714) 968-030814978525942020-08-22
Rofael Dental CORP.General(714) 444-422417303373792015-07-06
Sara Saber DDS PCGeneral(714) 962-448614570895912022-08-08
Smilendodontics INCEndodontics(714) 587-904114376864822017-05-20
Smiles by AlexOral surgery(714) 962-278811649717922017-02-02
Talbert DentistryGeneral(714) 968-450013968593442008-06-18
Tan Duy Bui, DDS, ApcGeneral(714) 375-955112951470802019-12-23
The Dental CenterGeneral(714) 962-230018717854282012-10-17
Tong & Nguyen DDS INCGeneral(714) 587-942615082211282015-12-24
Tra Tran Dental CorporationGeneral(714) 375-955114673813352026-05-18
Trung L. Tran, DMD INC.General(714) 962-448615586514552011-04-12
Tuan M. Hoang, DDS INC.Oral surgery(714) 425-073519720082172018-03-28
Vinh Pham, DDS, INC.General(714) 979-010512353104592007-11-15
Vo Dental GroupDental clinic(714) 716-115510137956242023-09-15
Vuong and Pham, A Dental CorporationOral surgery(714) 444-227410434746792008-07-13

Elsewhere in the Los Angeles-Long Beach area

Where the rest of the Los Angeles-Long Beach area's 8,403 registered practices are. A city with at least 50 registered practices has a page like this one; the smaller towns are tabled on the metro page.

Los Angeles, CA
988 practices
Santa Ana, CA
270 practices
Anaheim, CA
249 practices
Irvine, CA
233 practices
Long Beach, CA
213 practices
Torrance, CA
211 practices
Glendale, CA
184 practices
Huntington Beach, CA
160 practices
Orange, CA
140 practices
Garden Grove, CA
134 practices
Tustin, CA
127 practices
Fullerton, CA
115 practices
Beverly Hills, CA
113 practices
Pasadena, CA
106 practices
Burbank, CA
103 practices
Westminster, CA
100 practices
West Covina, CA
99 practices
Mission Viejo, CA
97 practices
Newport Beach, CA
94 practices
Van Nuys, CA
90 practices
North Hollywood, CA
89 practices
Downey, CA
88 practices
Whittier, CA
87 practices
Encino, CA
85 practices

28 more cities with a page of its own are linked from the metro page. A further 2,365 practices sit in 156 smaller towns across the area and are tabled on the Los Angeles-Long Beach-Anaheim, CA page, alongside the metro-wide category mix and the operator roll-up. 18,604 practices are registered in California in total.

Where to go next
All 8,403 practices in Los Angeles-Long BeachCalifornia dental 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. City is the practice-location city each organization filed with CMS, grouped with the other spellings of the same name. The Los Angeles-Long Beach-Anaheim, CA area is the 2023 Census CBSA delineation. 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