ALLIANCE PHYSICIANS
ALLIANCE PHYSICIANS is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003022054, based in Hesperia, CA. The organization lists 8 taxonomy classifications, with Hematology & Oncology Physician recorded as primary.
Getting there
Here is what surrounds this office in Hesperia, based on OpenStreetMap data collected Aug 30, 2026. Parking is available about 987 ft away. The nearest transit stop is 0.21 mi away, served by Main Street Westbound & E Avenue. A pharmacy sits 0.40 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.22 mi away.
Getting here and what is nearby
Coffee Starbucks 311 ft ~2 min
Restaurant Burger King 315 ft ~2 min
17021 Main Street, Hesperia 92345
Mo-Sa 06:00-20:00; Su 07:00-20:00
Restaurant Red Baron Pizza 495 ft ~2 min
17130 Main Street, Hesperia 92345
Mo-Su 10:00-21:00; Fr,Sa 10:00-22:00
Transit E Avenue Northbound & Main Street 706 ft ~3 min
Restaurant Domino's 716 ft ~3 min
16967 Main Street, Hesperia 92345
Su-Th 10:00-24:00; Fr-Sa 10:00-25:00
Transit Main Street Eastbound & E Avenue 803 ft ~4 min
Gas station Fastrip 885 ft ~4 min
Convenience Fastrip 946 ft ~4 min
Parking 944 ft ~4 min
Parking 959 ft ~4 min
Parking 987 ft ~4 min
Transit Main Street Westbound & E Avenue 0.21 mi ~5 min
Coffee Starbucks 0.22 mi ~5 min
Main Street, Hesperia 92345
Gas station Arco 0.33 mi ~7 min
Pharmacy Walgreens 0.40 mi ~8 min
17383 Main Street, Hesperia 92345
Mo-Fr 08:00-13:30,14:00-22:00; Sa,Su 10:00-13:30,14:00-18:00
Grocery Vallarta 0.42 mi ~9 min
Gas station 76 0.49 mi ~10 min
Convenience 76 0.50 mi ~10 min
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 Hematology & Oncology covers
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. NUCC Health Care Provider Taxonomy, code 207RH0003X
All registered taxonomy codes
This provider registers 8 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207Q00000X | Family Medicine Physician | — | — | |
| 207R00000X | Internal Medicine Physician | — | — | |
| 207RC0000X | Cardiovascular Disease Physician Cardiovascular Disease | — | — | |
| 207RG0100X | Gastroenterology Physician Gastroenterology | — | — | |
| 207RI0200X | Infectious Disease Physician Infectious Disease | — | — | |
| 208000000X | Pediatrics Physician | — | — | |
| 208M00000X | Hospitalist Physician | — | — | |
| 207RH0003X | Hematology & Oncology Physician Hematology & Oncology | — | — | primary |
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 | 1003022054 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 15, 2007 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Practice address |
17081 MAIN ST Hesperia, CA 92345 (760) 956-4135 Fax (760) 244-3546 |
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 | 2 | 2 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 2 | 4 | 0 | 1 |
Sum = 36 · next multiple of 10 = 40 · check digit = 4 · actual last digit = 4
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.