COMMUNITY ORAL HEALTH SERVICES
COMMUNITY ORAL HEALTH SERVICES is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003005307, based in Greenfield, CA. It is classified under Dental Clinic/Center.
Getting there
Here is what surrounds this office in Greenfield, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 0.26 mi away. There is EV charging 331 ft from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.44 mi away, served by El Camino / # 305. If you arrive early, there is a coffee shop 0.49 mi away.
Getting here and what is nearby
Restaurant Burger King 267 ft ~2 min
420 Walnut Avenue, Greenfield 93927-4926
Mo-Sa 06:00-22:00; Su 07:00-22:00
EV charging Tesla Supercharger 331 ft ~2 min
Parking 446 ft ~2 min
Restaurant Carl's Jr. 921 ft ~4 min
369 Walnut Avenue, Greenfield 93927
Su-Th 07:00-22:00; Fr-Sa 07:00-23:00
Coffee Starbucks 977 ft ~4 min
Convenience ampm 0.21 mi ~5 min
359 Walnut Avenue, Greenfield 93927
Gas station Arco 0.21 mi ~5 min
359 Walnut Avenue, Greenfield 93927
Parking 0.25 mi ~5 min
Parking 0.26 mi ~6 min
Hotel Budget Inn Greenfield 0.27 mi ~6 min
452 El Camino Real, Greenfield 93927
Transit El Camino / # 467 0.29 mi ~6 min
Transit El Camino / # 442 0.30 mi ~7 min
Restaurant McDonald's 0.30 mi ~7 min
501 El Camino Real, Greenfield 93927
06:30-21:00
Transit El Camino / # 305 0.44 mi ~9 min
Coffee Tutti Frutti 0.49 mi ~10 min
239 El Camino Real, Greenfield 93927
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 Dental covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QD0000X
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 | 1003005307 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Oct 23, 2007 |
| Last updated | Oct 25, 2007 |
| Status | Active |
| Practice address |
801 WALNUT AVE Greenfield, CA 93927 (831) 674-1570 Fax (831) 674-9058 |
| Mailing address |
128 E ALISAL ST Salinas, CA 93901 |
| Other identifiers |
G92048-01
· Other (CA) |
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 | 0 | 0 | 5 | 3 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 1 | 3 | 0 |
Sum = 33 · next multiple of 10 = 40 · check digit = 7 · actual last digit = 7
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.