Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. GERARD STEPHEN O'CONNOR, M.D.
Active Sole ProprietorDR. GERARD STEPHEN O'CONNOR, M.D. is a Family Medicine healthcare provider located in CHESTERTOWN, Maryland. NPI 1609879873 is currently active in the NPPES registry. Verify at CMS.
Family Medicine · CHESTERTOWN, MD
Registration Details
- NPI Number
- 1609879873
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 23, 2005 (21.217381966594 yrs)
- Last Updated
- Jun 5, 2023
- Licenses
-
D0030368 (MD)D0030368 (MD)
- Sole Proprietor
- Yes
Practice Information
- Address
-
100 BROWN STCHESTERTOWN, MD, 216201435Browse MD providers · Browse ZIP 21620
- Phone
- 4107786303
- Fax
- 4107786306
- Primary Specialty
-
Family Medicine
207Q00000X
- Additional Specialty
- Family Medicine
Other Family Medicine Providers in CHESTERTOWN, MD
| Name | Credential | NPI |
|---|---|---|
| DR. SUSAN KOSNIK ROSS | M.D. | 1417950080 |
| DR. ANDREW SCOTT FERGUSON | M.D. | 1427037415 |
| DR. PATRICK JOSEPH SHANAHAN | M.D. | 1275512253 |
| FREDERICK WILLIAM DELBOY | MD | 1245299932 |
| DR. WAYNE DOUGLAS BENJAMIN | MD | 1992761472 |
| CALEB MADDEN CONSENSTEIN | MD | 1801325444 |
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.