Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
RILEY SEAN GROGAN, MD
ActiveRILEY SEAN GROGAN, MD is a General Surgery healthcare provider located in MISSOULA, Montana. NPI 1669935631 is currently active in the NPPES registry. Verify at CMS.
General Surgery · MISSOULA, MT
Registration Details
- NPI Number
- 1669935631
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 8, 2019 (7.3541988364546 yrs)
- Last Updated
- Nov 16, 2025
- Licenses
-
74548-20 (WI)MED-PHYS-LIC-156377 (MT)
Practice Information
- Address
-
500 W BROADWAY ST FL 4BBMISSOULA, MT, 598024008Browse MT providers · Browse ZIP 59802
- Phone
- 4063295828
- Fax
- 4063295864
- Primary Specialty
-
General Surgery
208600000X
- Additional Specialty
- General Surgery
Other General Surgery Providers in MISSOULA, MT
| Name | Credential | NPI |
|---|---|---|
| DR. TIMOTHY BRADFORD RICHARDS | M.D. | 1841283785 |
| DR. VERN HICKS HORTON | MD | 1073597639 |
| LOUIS X KATTINE | MD | 1255371092 |
| JOHN BRADLEY PICKHARDT | MD | 1346283629 |
| CHARLES J SWANNACK | MD | 1033152327 |
| DAVID H BELLAMAH | MD | 1760426647 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.