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

Sandra Beretta, M D, Inc

Organization Obstetrics & Gynecology Physician · NPI 1558529065

Sandra Beretta, M D, Inc is an Obstetrics & Gynecology Physician in San Mateo, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

136 N San Mateo Dr Ste 101
San Mateo, CA 94401-2777
Phone: (650) 344-1114
Fax: (650) 344-2274
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence G068308 (CA)

Record details

NPI number1558529065
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sandra Beretta — Physician · (650) 344-1114
NPI enumeratedMay 30, 2008
Last updated in NPPESJuly 5, 2023
Certification dateJuly 5, 2023
Mailing address136 N San Mateo Dr, Suite 101, San Mateo, CA 94401-2777

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