DOCTORS OF HEARING INC.
DOCTORS OF HEARING INC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1184916967, based in San Dimas, CA. It is classified under Hearing and Speech Clinic/Center.
Getting there
The practice address on file is 1334 W COVINA BLVD STE 106, San Dimas, CA 91773. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| AU 2780 | CA | Hearing and Speech Clinic/Center primary |
This provider holds licence AU 2780 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 6709196363
- Enrollment ID
- O20151111000086
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Hearing and Speech covers
An entity, facility, or distinct part of a facility providing diagnostic, treatment, prescriptive, and therapy services related to congenital and acquired conditions and diseases that affect hearing capacity and speech ability. NUCC Health Care Provider Taxonomy, code 261QH0700X
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 | 1184916967 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 11, 2011 |
| Last updated | Aug 6, 2026 |
| Status | Active |
| Practice address |
1334 W COVINA BLVD STE 106 San Dimas, CA 91773 (626) 250-6642 Fax (888) 893-1161 |
| Mailing address |
3219 LA PLATA AVE Hacienda Heights, CA 91745 |
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 | 1 | 8 | 4 | 9 | 1 | 6 | 9 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 1 | 7 | 4 | 9 | 1 | 3 | 9 | 3 |
Sum = 63 · next multiple of 10 = 70 · 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.