Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARK C. O'BRIEN, D.O., INC.
Active OrganizationMARK C. O'BRIEN, D.O., INC. is a Internal Medicine organization located in VISTA, California. NPI 1346060860 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · VISTA, CA
Registration Details
- NPI Number
- 1346060860
- Provider Type
- Organization
- NPI Issued
- Oct 10, 2024 (1.6595049206466 yrs)
- Last Updated
- Oct 10, 2024
Practice Information
- Address
-
161 THUNDER DR STE 210VISTA, CA, 920836052Browse CA providers · Browse ZIP 92083
- Phone
- 7608891763
- Primary Specialty
-
Internal Medicine
207R00000X
Other Internal Medicine Organizations in VISTA, CA
| Name | NPI |
|---|---|
| MEDICAL GROUP OF NORTH COUNTY, INC. | 1306871306 |
| WENDY A SHUMATE MD | 1801089784 |
| MICHAEL N. RUTMAN, D.O., A MEDICAL CORPORATION | 1871829606 |
| SAMEER GUPTA MD A MEDICAL CORPORATION | 1477986784 |
| JOHN H CLANCY DO AND TARA LEIGH CLANCY DO MEDICAL CORPORATION | 1053722124 |
| CALIFORNIA EMERGENCY PHYSICIANS MEDICAL GROUP, A PROFESSIONAL CORP. | 1770950230 |
Data sourced from the NPPES National Provider Identifier registry. Healthcare organizations registered in NPPES are assigned an NPI number for use in insurance billing and claims. This information is for informational purposes only. For official verification, use the NPPES NPI Registry.