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

Mehrnoosh Almassi MD Inc

Organization Obstetrics & Gynecology Physician · NPI 1144464991

Mehrnoosh Almassi MD Inc is an Obstetrics & Gynecology Physician in Walnut Creek, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
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

1840 San Miguel Dr Ste 100
Walnut Creek, CA 94596-8603
Phone: (925) 356-8990
Fax: (925) 356-8995
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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 A74962 (CA)

Record details

NPI number1144464991
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mehrnoosh Almassi — President · (925) 356-8990
NPI enumeratedApril 23, 2009
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 23, 2026
Mailing address1840 San Miguel Dr Ste 100, Walnut Creek, CA 94596-8603

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