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

Robert Keller, MD

Individual provider Internal Medicine Physician · NPI 1598980880

Robert Keller, MD is an Internal Medicine Physician in Monterey, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

950 Cass St Ste B
Monterey, CA 93940-4546
Phone: (831) 373-1100
Fax: (831) 373-1630
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G29481 (CA)

Record details

NPI number1598980880
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2007
Last updated in NPPESNovember 5, 2015
Mailing address950 Cass St, Suite B, Monterey, CA 93940-4546

Other providers in Monterey