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Dr. Aaron Butch Parker, M.D.

Anesthesiology Physician in Vancouver, WA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790772564

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Registry record

Entity type Individual (Type 1)
Name Dr. Aaron Butch Parker
Credential M.D.
Sex Male
Practice address 400 Ne Mother Joseph Pl, Vancouver, WA, 98664
Phone (360) 667-3056
Fax (360) 666-0466
Enumeration date Oct 5, 2005
Last updated in NPPES Apr 2, 2009

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD25808 (OR) Secondary
174400000X Specialist Other Service Providers Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD00040751 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Aaron Parker?
The National Provider Identifier (NPI) for Aaron Parker is 1790772564, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aaron Parker practice?
The practice location on file with NPPES is in Vancouver, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-02.