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

Andrew R. Brown, MD

Individual provider Pediatrics Physician · NPI 1265506570

Andrew R. Brown, MD is a Pediatrics Physician in Hayward, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

27400 Hesperian Blvd
Hayward, CA 94545-4235
Phone: (510) 784-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A39075 (CA)

Record details

NPI number1265506570
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 20, 2006
Last updated in NPPESJanuary 25, 2022
Certification dateJanuary 25, 2022
Mailing address1800 Harrison St Fl 7, Oakland, CA 94612-3429

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