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

Michael A. Dayan, MD

Individual provider Emergency Medicine Physician · NPI 1538272281

Michael A. Dayan, MD is an Emergency Medicine Physician in Oakdale, 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

350 S Oak Ave
Oakdale, CA 95361-3519
Phone: (209) 847-3011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G67375 (CA)

Record details

NPI number1538272281
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2006
Last updated in NPPESFebruary 9, 2009
Mailing addressP.O. Box 10970, Westminster, CA 92685-0907

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