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.
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 | Records | Share of the 69 |
|---|---|---|
| General dentistry | 41 | 59.4% |
| Dental clinic or center | 13 | 18.8% |
| Orthodontics | 7 | 10.1% |
| Oral and maxillofacial surgery | 6 | 8.7% |
| Endodontics (root canals) | 3 | 4.3% |
| Pediatric dentistry | 2 | 2.9% |
| Periodontics (gum treatment) | 2 | 2.9% |
| Dental public health | 2 | 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 Valley | Categories registered |
|---|---|---|
| Medical Center Dental Group | 2 | General 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) | Category | Phone on the record | NPI | Record updated |
|---|---|---|---|---|
| A&K Orthodontics, INC. | Orthodontics | (714) 916-0422 | 1932688603 | 2018-08-13 |
| Aicare Orthodontics | Dental clinic | (714) 962-3327 | 1033931662 | 2024-10-25 |
| Andreea Moisiuc DDS INC. | Dental clinic | (714) 962-2300 | 1487167771 | 2017-11-09 |
| Bill S. Lin, D.D.S. A Dental Corporation | General | (714) 968-0861 | 1467575274 | 2020-08-22 |
| Bleach | Public health, General | (714) 799-9945 | 1972655165 | 2015-07-07 |
| Bleach Dental | Dental clinic | (714) 799-9945 | 1720692890 | 2020-10-01 |
| Brian B, Toorani, D.D.S., INC. | General | (714) 839-9660 | 1548275076 | 2020-08-22 |
| Brian Lee, DDS, INC. | General, Endodontics | (714) 964-0036 | 1750855995 | 2019-01-21 |
| Bright Now Dental - Fountain Valley | General | (714) 274-4222 | 1568846699 | 2015-07-18 |
| Brightnow Fountain Valley | General | (714) 274-4222 | 1164728622 | 2011-02-01 |
| Calvin Dang, DDS, A Professional Dental Corporation | Periodontics | (714) 331-8877 | 1811284169 | 2011-07-07 |
| Chris D Nagel DDS INC | General | (714) 962-1306 | 1295877082 | 2020-08-22 |
| Cosmetic Dentistry Center | General | (714) 965-1093 | 1124304977 | 2011-10-25 |
| Davis Hong, DDS INC | General | (714) 962-4486 | 1295067528 | 2010-02-11 |
| Dental Arts | General | (714) 775-1934 | 1053773689 | 2016-03-23 |
| Dentaland | General | (714) 839-2211 | 1811098064 | 2020-08-22 |
| Donald D. Karich D.D.S. INC | Orthodontics | (714) 962-3327 | 1194124370 | 2014-11-17 |
| Dr Chris Smiles Dental Care | Dental clinic | (714) 962-1300 | 1679261598 | 2023-04-27 |
| Essential Smiles Dentistry | General | (714) 962-8884 | 1396064630 | 2010-05-26 |
| Farsio Dental Corporation | Endodontics | (714) 546-1003 | 1366580607 | 2020-08-22 |
| Fountain Valley Dental Esthetics | Dental clinic, General | (714) 887-4337 | 1972835148 | 2010-02-12 |
| Fountain Valley Smiles | General, Oral surgery, Periodontics | (714) 963-3005 | 1003641978 | 2024-09-03 |
| Frank L. le, D.D.S, INC. | General | (714) 839-8514 | 1043738701 | 2022-07-21 |
| Hagen & Pham Dental Partnership | General | (714) 965-5255 | 1104462696 | 2019-11-20 |
| Hamid C Hajarian MD INC | Oral surgery | (714) 540-1191 | 1821150046 | 2015-05-05 |
| Homecare Samaritans INC | General | (714) 962-2471 | 1528173879 | 2020-08-22 |
| Hung Thu Nguyen DDS & Keren T Nguyen DDS INC | General | (714) 962-2300 | 1710238944 | 2012-09-27 |
| Isaac J Sun DDS INC | Dental clinic | (949) 431-6767 | 1801777859 | 2026-07-21 |
| James C Chiu DDS INC | Dental clinic | (714) 717-2584 | 1578060612 | 2018-04-06 |
| Jbs Pacific, INC | Dental clinic | (714) 962-2471 | 1356834188 | 2018-06-06 |
| Joe J. Chen, D.D.S., INC. | General | (714) 839-8514 | 1366860322 | 2014-04-06 |
| Joseph O'Connor DDS & Claudia O'Connor DDS, INC | General | (714) 418-1974 | 1548426349 | 2008-07-31 |
| Kent N. DO., D.M.D., INC. | Pediatric | (714) 376-3770 | 1477892610 | 2013-02-07 |
| Kevin Kieu DDS, MS, INC. | Orthodontics | (714) 965-9553 | 1972715423 | 2020-08-22 |
| Kieu Orthodontics | Dental clinic | (714) 965-9553 | 1386402295 | 2024-03-06 |
| Kim & Kim DDS Dental Corporation | Pediatric, General | (714) 549-0911 | 1346579141 | 2009-12-08 |
| Kristin Y. Nguyen, DDS, MS, INC | Orthodontics | (949) 616-2625 | 1487585154 | 2026-05-29 |
| Kyt Dental Services | General | (833) 598-3368 | 1053007559 | 2023-04-17 |
| Lisa Angelici, DMD, INC. | Orthodontics | (714) 847-2650 | 1255269437 | 2026-05-11 |
| Lqkt Corporation | Oral surgery | not listed | 1740739374 | 2017-02-02 |
| Medical Center Dental Group | General | (714) 557-8492 | 1902271802 | 2018-08-31 |
| Medical Center Dental Group | Dental clinic, General | (714) 557-8492 | 1952543472 | 2015-05-01 |
| Michael H. Yee D.M.D. INC | Dental clinic | (714) 963-2993 | 1407074131 | 2020-08-22 |
| Mile Square Dentistry | General | (714) 839-7660 | 1891972287 | 2008-01-28 |
| Minh-Tri Nguyen Dental CORP. | General | (714) 546-6575 | 1326319252 | 2015-01-19 |
| MOLLER&IRENEDMD, INC | Dental clinic | (714) 963-6696 | 1073255626 | 2022-04-12 |
| Natalie N. Pham, DDS INC | General | (714) 963-6696 | 1104345008 | 2017-09-12 |
| Newport Dental - Fountain Valley | Public health, Orthodontics | (714) 274-4222 | 1285093088 | 2017-10-09 |
| Oceanic Dental | General | (714) 378-0085 | 1619401957 | 2017-04-13 |
| Peter E. Hagen, DDS, INC | General | (714) 965-5255 | 1033595996 | 2015-08-03 |
| Philip M. Nisco, D.D.S., INC | Orthodontics | (714) 979-1400 | 1194913673 | 2015-10-07 |
| Quang Ngo DDS INC | General | (714) 531-5604 | 1760308506 | 2026-06-25 |
| Ramona Dentistry and Sleep Apnea Dental Practice INC | General | (714) 767-3564 | 1609689884 | 2025-01-30 |
| Robert F. Childs, D.D.S., INC. | General | (714) 378-2705 | 1528262813 | 2020-08-22 |
| Robert G Mokbel Dental CORP | Prosthodontics | (714) 968-0308 | 1497852594 | 2020-08-22 |
| Rofael Dental CORP. | General | (714) 444-4224 | 1730337379 | 2015-07-06 |
| Sara Saber DDS PC | General | (714) 962-4486 | 1457089591 | 2022-08-08 |
| Smilendodontics INC | Endodontics | (714) 587-9041 | 1437686482 | 2017-05-20 |
| Smiles by Alex | Oral surgery | (714) 962-2788 | 1164971792 | 2017-02-02 |
| Talbert Dentistry | General | (714) 968-4500 | 1396859344 | 2008-06-18 |
| Tan Duy Bui, DDS, Apc | General | (714) 375-9551 | 1295147080 | 2019-12-23 |
| The Dental Center | General | (714) 962-2300 | 1871785428 | 2012-10-17 |
| Tong & Nguyen DDS INC | General | (714) 587-9426 | 1508221128 | 2015-12-24 |
| Tra Tran Dental Corporation | General | (714) 375-9551 | 1467381335 | 2026-05-18 |
| Trung L. Tran, DMD INC. | General | (714) 962-4486 | 1558651455 | 2011-04-12 |
| Tuan M. Hoang, DDS INC. | Oral surgery | (714) 425-0735 | 1972008217 | 2018-03-28 |
| Vinh Pham, DDS, INC. | General | (714) 979-0105 | 1235310459 | 2007-11-15 |
| Vo Dental Group | Dental clinic | (714) 716-1155 | 1013795624 | 2023-09-15 |
| Vuong and Pham, A Dental Corporation | Oral surgery | (714) 444-2274 | 1043474679 | 2008-07-13 |
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.
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.
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.