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

Mary R. Doost, MD a Medical Corporation

Organization Internal Medicine Physician · NPI 1174794259

Mary R. Doost, MD a Medical Corporation is an Internal Medicine Physician in Los Angeles, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008

Practice location Address checks out

8631 W 3rd St Ste 1015E
Los Angeles, CA 90048-5901
Phone: (310) 358-2300
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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 A75358 (CA)

Record details

NPI number1174794259
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mary Doost — President · (310) 358-2300
NPI enumeratedMarch 17, 2008
Last updated in NPPESMarch 17, 2008
Mailing addressPo Box 2145, Beverly Hills, CA 90213-2145

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