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

Irina Bronstein, MD

Individual provider Internal Medicine Physician · NPI 1972681039

Irina Bronstein, MD is an Internal Medicine Physician in Antioch, 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.

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Practice location Address checks out

3400 Delta Fair Blvd
Antioch, CA 94509-4004
Phone: (925) 779-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A81647 (CA)

Record details

NPI number1972681039
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 2, 2006
Last updated in NPPESDecember 9, 2021
Mailing address1800 Harrison St Fl 7, Oakland, CA 94612-3466

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