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

Geoffrey M. Greenberg, MD

Individual provider Internal Medicine Physician · NPI 1164522876

Geoffrey M. Greenberg, MD is an Internal Medicine Physician in Yakima, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2006
Specialties on file
4
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

111 University Pkwy Ste 100
Yakima, WA 98901-1471
Phone: (509) 452-5378
Fax: (509) 577-7096
Show map & directions

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

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence MD17581 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD17581 (WA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence MD17581 (WA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD17581 (WA)

Record details

NPI number1164522876
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 23, 2006
Last updated in NPPESFebruary 19, 2011

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