Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. KATHERINE P RYAN, MD
Active Sole ProprietorDR. KATHERINE P RYAN, MD is a Pediatric Emergency Medicine healthcare provider located in BOSTON, Massachusetts. NPI 1548765852 is currently active in the NPPES registry. Verify at CMS.
Pediatric Emergency Medicine · BOSTON, MA
Registration Details
- NPI Number
- 1548765852
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Mar 28, 2018 (8.4036082507624 yrs)
- Last Updated
- Aug 18, 2025
- License
-
1023422 (MA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
300 LONGWOOD AVEBOSTON, MA, 021155724Browse MA providers · Browse ZIP 02115
- Phone
- 6173556000
- Primary Specialty
-
Pediatric Emergency Medicine
207PP0204X
Other Pediatric Emergency Medicine Providers in BOSTON, MA
| Name | Credential | NPI |
|---|---|---|
| RAINA MITELIA PAUL | M.D. | 1275791931 |
| CYRIL SAHYOUN | M.D. | 1104065531 |
| ANNA BERGSCHNEIDER GARDNER | — | 1336433598 |
| DR. WEE-JHONG CHUA | M.D. | 1396011540 |
| KRISTINA MARIE BRUMME | MD | 1457764284 |
| JASON TODD | M.D. | 1255793832 |
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.