Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. MATTHEW AARON FELLIN, M.D.
ActiveDR. MATTHEW AARON FELLIN, M.D. is a Emergency Medicine healthcare provider located in CLACKAMAS, Oregon. NPI 1740625300 is currently active in the NPPES registry. Verify at CMS.
Emergency Medicine · CLACKAMAS, OR
Registration Details
- NPI Number
- 1740625300
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 8, 2013 (13.245178843367 yrs)
- Last Updated
- Dec 16, 2025
- Licenses
-
MD043902 (DC)MD182304 (OR)
Practice Information
- Address
-
10180 SE SUNNYSIDE RDCLACKAMAS, OR, 970158970Browse OR providers · Browse ZIP 97015
- Phone
- 8008132000
- Primary Specialty
-
Emergency Medicine
207P00000X
- Additional Specialty
- Emergency Medicine
- Additional Specialty
- Student (Health Education/Training)
Other Emergency Medicine Providers in CLACKAMAS, OR
| Name | Credential | NPI |
|---|---|---|
| BRIAR ERTZ-BERGER | MD | 1508866203 |
| PATRICIA S ROTTER | M.D. | 1407826050 |
| DR. FREDERIC ELARIO CIRILLO | MD | 1417923665 |
| SCOTT D BAILEY | M.D. | 1831159490 |
| JOSEPH F EHLERS | MD | 1629033329 |
| ANNETTE VERA RIGGS | M.D | 1487609574 |
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.