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
· MEDICARE PTAN NUMBER Z109650 · MEDICARE PTAN NUMBER Z80188 · MEDICARE PTAN NUMBER Z101642 · MEDICARE PTAN NUMBER Z20516 · MEDICARE PTAN NUMBER Z30WCHJD08 · MEDICARE PTAN NUMBER ZWCHJD14 · MEDICARE PTAN NUMBER Z105956 · MEDICARE PTAN NUMBER Z76179 · MEDICARE PTAN NUMBER ZWCHJD09 · MEDICARE PTAN NUMBER ZWCHJD13 · MEDICARE PTAN NUMBER Z30WCHJD07 · MEDICARE PTAN NUMBER Z29943 · MEDICARE PTAN NUMBER Z76882 YUMA · MEDICARE PTAN NUMBER ZWCHJD01 · MEDICARE PTAN NUMBER Z105957 · MEDICARE PTAN NUMBER Z24460 · MEDICARE PTAN NUMBER Z109521 · MEDICARE PTAN NUMBER Z74768 · MEDICARE PTAN NUMBER |
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.