Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. DENNIS RYAN MARCELO, M.D.
ActiveDR. DENNIS RYAN MARCELO, M.D. is a Pain Medicine (Anesthesiology) healthcare provider located in HATTIESBURG, Mississippi. NPI 1417343559 is currently active in the NPPES registry. Verify at CMS.
Pain Medicine (Anesthesiology) · HATTIESBURG, MS
Registration Details
- NPI Number
- 1417343559
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 15, 2015 (11.34193921425 yrs)
- Last Updated
- Jun 25, 2025
- Licenses
-
DR.0064172 (CO)33695 (MS)
Practice Information
- Address
-
7100 U S HIGHWAY 98 STE 210HATTIESBURG, MS, 394028557Browse MS providers · Browse ZIP 39402
- Phone
- 6015457021
- Primary Specialty
-
Pain Medicine (Anesthesiology)
207LP2900X
- Additional Specialty
- Pain Medicine (Anesthesiology)
Other Pain Medicine (Anesthesiology) Providers in HATTIESBURG, MS
| Name | Credential | NPI |
|---|---|---|
| DR. BRETLEY TODD SITZMAN | M.D. | 1295845311 |
| DAVID LOFLIN MCKELLAR | MD | 1700947579 |
| JOE N LEIGH | M.D. | 1295896884 |
| JONATHAN H.S. RAYBURN | MD | 1033537212 |
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.