ANDONIAN DENTAL CORP
ANDONIAN DENTAL CORP is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003641978, based in Fountain Valley, CA. The organization lists 3 taxonomy classifications, with General Practice Dentistry recorded as primary.
Getting there
Here is what surrounds this office in Fountain Valley, based on OpenStreetMap data collected Oct 12, 2026. Parking is available about 0.37 mi away at Parking Structure. The nearest transit stop is 913 ft away, served by Brookhurst-Quail. If you arrive early, there is a coffee shop 0.37 mi away.
Getting here and what is nearby
Convenience Arco 310 ft ~2 min
Transit Brookhurst-Ellis 386 ft ~2 min
Gas station Arco 348 ft ~2 min
Restaurant Pho Ha Noi FV 433 ft ~2 min
Convenience 7-Eleven 458 ft ~2 min
Gas station USA Gasoline 515 ft ~2 min
Transit Brookhurst-Ellis 650 ft ~3 min
Restaurant Shin Sen Gumi Hakata Ramen 690 ft ~3 min
18315 Brookhurst Street, 92708
Mo-Fr 11:00-15:00, 18:00-23:00; Sa-Su 11:00-23:00
Restaurant Jamba Juice 739 ft ~3 min
Transit Brookhurst-Quail 913 ft ~4 min
Grocery Ralphs 902 ft ~4 min
18405 Brookhurst Street, Fountain Valley 92708
Mo-Su 06:00-01:00
Coffee Boba Junkie 0.22 mi ~5 min
Grocery Albertsons 0.22 mi ~5 min
Coffee atra Coffee & Tea 0.37 mi ~8 min
18120 Brookhurst Street, Fountain Valley
Parking Parking Structure 0.37 mi ~8 min
Grocery Grocery Outlet 0.47 mi ~10 min
Mo-Su 07:00-22:00; PH off
Gas station Shell 0.50 mi ~11 min
17966 Brookhurst Street, Fountain Valley 92708
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What General Practice covers
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs. NUCC Health Care Provider Taxonomy, code 1223G0001X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry General Practice | — | — | primary |
| 1223P0300X | Periodontics Periodontics | — | — | |
| 1223S0112X | Oral and Maxillofacial Surgery (Dentist) Oral and Maxillofacial Surgery | — | — |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003641978 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Sep 3, 2024 |
| Last updated | Sep 3, 2024 |
| Status | Active |
| Practice address |
18430 BROOKHURST ST STE 104 Fountain Valley, CA 92708 (714) 963-3005 |
| Mailing address |
17312 DREY LN Huntington Beach, CA 92647 |
| Other names |
Fountain Valley Smiles Former Legal Name |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 6 | 4 | 1 | 9 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 4 | 2 | 9 | 5 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.