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

Robert Alvin Davis, MD

Individual provider Specialist · NPI 1255440228

Robert Alvin Davis, MD is a Specialist in Napa, California. Practices as a sole proprietor and works from 6 locations. Licensed in California.

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

3443 Villa Ln Ste 10
Napa, CA 94558
Phone: (707) 294-2203
Fax: (707) 252-9012
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 3443 Villa Ln Ste 10, Napa, CA 94558 — (707) 294-2203
  • 1100 Trancas St, Napa, CA 94558-2908 — (707) 252-2931
  • 1700 2nd St Ste 220, Napa, CA 94559-2455 — (707) 252-2931
  • 1700 2nd St Ste 220, Napa, CA 94559-2455 — (707) 252-2931
  • 1700 2nd St Ste 220, Napa, CA 94559-2455 — (707) 252-2931

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G23265 (CA)

Record details

NPI number1255440228
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 30, 2006
Last updated in NPPESSeptember 11, 2025

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