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

Dr. Gregory Rahn

Individual provider Anesthesiology Physician · NPI 1538290820

Dr. Gregory Rahn is an Anesthesiology Physician in Omak, Washington. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

105 Nichols Rd
Omak, WA 98841-9771
Phone: (503) 538-9368
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence G32754 (CA)

Record details

NPI number1538290820
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 8, 2007
Last updated in NPPESJuly 8, 2007
Mailing address105 Nichols Rd, Omak, WA 98841-9771

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