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

Dr. Richard Doyan, MD

Individual provider Emergency Medicine Physician · NPI 1992740765

Dr. Richard Doyan, MD is an Emergency Medicine Physician in Emeryville, 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

2100 Powell St Ste 900
Emeryville, CA 94608-1826
Phone: (510) 350-2777
Fax: (818) 235-8552
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence C50937 (CA)

Record details

NPI number1992740765
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2006
Last updated in NPPESFebruary 25, 2013
Mailing address5178 Parkway Calabasas, Calabasas, CA 91302-1480

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