GAF RADIOLOGY, PSC.
GAF RADIOLOGY, PSC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1366633505, based in Mayaguez, PR. The organization lists 3 taxonomy classifications, with Diagnostic Radiology Physician recorded as primary.
Getting there
The practice address on file is CARR 349 KM 2-7 CERRO LAS MESAS, Mayaguez, PR 00680. 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 |
|---|---|---|
| 12849 | PR | Diagnostic Radiology Physician primary |
| 12849 | PR | General Acute Care Hospital |
| 12849 | PR | Specialist |
This provider holds licence 12849 issued in PR. 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 Diagnostic Radiology covers
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. NUCC Health Care Provider Taxonomy, code 2085R0202X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2085R0202X | Diagnostic Radiology Physician Diagnostic Radiology | 12849 | PR | primary |
| 282N00000X | General Acute Care Hospital | 12849 | PR | |
| 174400000X | Specialist | 12849 | PR |
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 | 1366633505 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Aug 5, 2007 |
| Last updated | Mar 23, 2011 |
| Status | Active |
| Practice address |
CARR 349 KM 2-7 CERRO LAS MESAS Mayaguez, PR 00680 (787) 652-6011 Fax (787) 806-1502 |
| Mailing address |
PO BOX 3108 Mayaguez, PR 00682 |
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 | 3 | 6 | 6 | 6 | 3 | 3 | 5 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 3 | 3 | 6 | 3 | 3 | 6 | 5 | 0 |
Sum = 55 · next multiple of 10 = 60 · 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.