ARIZONA ONCOLOGY SERVICES INC
ARIZONA ONCOLOGY SERVICES INC is a Radiation Oncology Physician in Phoenix, AZ, registered under NPI 1972628675.
Getting there
The practice address on file is 300 W CLARENDON SUITE 350, Phoenix, AZ 85013. 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 |
|---|---|---|
| 11736 | AZ | Radiation Oncology Physician primary |
This provider holds licence 11736 issued in AZ. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Radiation Oncology covers
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors. NUCC Health Care Provider Taxonomy, code 2085R0001X
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-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1972628675 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 20, 2007 |
| Last updated | Mar 9, 2011 |
| Status | Deactivated |
| Sole proprietor | No |
| Practice address |
300 W CLARENDON SUITE 350 Phoenix, AZ 85013 (602) 274-4484 Fax (602) 287-9406 |
| Other identifiers |
Z105955
· Other Z109650 · Other Z80188 · Other Z101642 · Other Z20516 · Other Z30WCHJD08 · Other ZWCHJD14 · Other Z105956 · Other Z76179 · Other ZWCHJD09 · Other ZWCHJD13 · Other Z30WCHJD07 · Other Z29943 · Other Z76882 YUMA · Other ZWCHJD01 · Other Z105957 · Other Z24460 · Other Z109521 · Other Z74768 · Other |
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 | 9 | 7 | 2 | 6 | 2 | 8 | 6 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 9 | 5 | 2 | 3 | 2 | 7 | 6 | 5 |
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.