Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Brennan Medical Group

Organization Family Medicine Physician · NPI 1962411264

Brennan Medical Group is a Family Medicine Physician in Watsonville, California. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
4
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Practice location Address checks out

30 Brennan St
Watsonville, CA 95076-4303
Phone: (831) 768-0220
Fax: (831) 722-1702
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X
Family Medicine Physician Taxonomy 207Q00000X
Internal Medicine Physician Taxonomy 207R00000X
Interventional Cardiology Physician Taxonomy 207RI0011X

Record details

NPI number1962411264
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Byrne — Owner/Physician · (831) 768-0220
NPI enumeratedAugust 5, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address30 Brennan St, Watsonville, CA 95076-4303

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