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

Dr. Eugene Lester Keller, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1881867323

Dr. Eugene Lester Keller, MD is an Emergency Medical Services (Emergency Medicine) Physician in San Luis Obispo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
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

4305 Poinsettia St
San Luis Obispo, CA 93401-7638
Phone: (805) 459-9636
Show map & directions

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

Specialties & licences

Emergency Medical Services (Emergency Medicine) Physician (primary) Taxonomy 207PE0004X · Licence G22156 (CA)

Record details

NPI number1881867323
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 4, 2008
Last updated in NPPESApril 4, 2008

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