Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MR. BRIAN LEONARDO MONTENEGRO, MD
ActiveMR. BRIAN LEONARDO MONTENEGRO, MD is a Neonatal-Perinatal Medicine healthcare provider located in FAIRFIELD, California. NPI 1194871376 is currently active in the NPPES registry. Verify at CMS.
Neonatal-Perinatal Medicine · FAIRFIELD, CA
Registration Details
- NPI Number
- 1194871376
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jan 28, 2007 (19.589645506428 yrs)
- Last Updated
- Nov 24, 2025
- Licenses
-
A113592 (CA)A113592 (CA)
Practice Information
- Address
-
NORTHBAY MEDICAL CENTER1200 B GALE WILSON BLVDFAIRFIELD, CA, 945333552Browse CA providers · Browse ZIP 94533
- Phone
- 7076465000
- Primary Specialty
-
Neonatal-Perinatal Medicine
2080N0001X
- Additional Specialty
- Pediatrics
Other Neonatal-Perinatal Medicine Providers in FAIRFIELD, CA
| Name | Credential | NPI |
|---|---|---|
| STEVEN G GWIAZDOWSKI | MD | 1710037684 |
| MAIKA MANALASTAS | DO | 1144615881 |
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.