Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. MARK STEPHAN OSTREM, MD
ActiveDR. MARK STEPHAN OSTREM, MD is a Gastroenterology healthcare provider located in QUINCY, Massachusetts. NPI 1811985633 is currently active in the NPPES registry. Verify at CMS.
Gastroenterology · QUINCY, MA
Registration Details
- NPI Number
- 1811985633
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Oct 6, 2005 (20.885877877867 yrs)
- Last Updated
- Jan 15, 2018
- License
-
44501 (MA)
Practice Information
- Address
-
54 MILLER STSUITE 300QUINCY, MA, 021694725Browse MA providers · Browse ZIP 02169
- Phone
- 6174813300
- Fax
- 6174813305
- Primary Specialty
-
Gastroenterology
207RG0300X
Other Gastroenterology Providers in QUINCY, MA
| Name | Credential | NPI |
|---|---|---|
| CYNTHIA CULLINANE | M.D. | 1386645679 |
| DR. RICHARD W. MARQUIS | M.D. | 1255321253 |
| DR. DEBORAH A. O'KEEFE | M.D. | 1538159579 |
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.