ALLIANCE HEALTHCARE SERVICES INC
ALLIANCE HEALTHCARE SERVICES INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003983685, based in Fremont, CA. It is classified under Radiology Clinic/Center.
Getting there
The practice address on file is 2500 MOWRY AVE SUITE 170, Fremont, CA 94538. 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 |
|---|---|---|
| 6640-30 | CA | Radiology Clinic/Center primary |
This provider holds licence 6640-30 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 - Independent Diagnostic Testing Facility (idtf)
- PAC ID
- 4284546870
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Independent Diagnostic Testing Facility (idtf). This means the provider is enrolled to bill Medicare, though it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Radiology covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QR0200X
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 | 1003983685 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Nov 29, 2006 |
| Last updated | Jul 24, 2023 |
| Status | Active |
| Practice address |
2500 MOWRY AVE SUITE 170 Fremont, CA 94538 (510) 608-1380 |
| Mailing address |
8300 W SUNRISE BLVD Plantation, FL 33322 |
| Other identifiers |
ZZZ55650Z
· BLUE SHIELD OF CA (CA) EXE70092F (CA) ZZZ08999Z · BLUE SHIELD OF CA (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 | 9 | 8 | 3 | 6 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 9 | 8 | 6 | 6 | 7 |
Sum = 65 · next multiple of 10 = 70 · check digit = 5 · actual last digit = 5
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.