NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gary Rhett Andelin, DO

Family Medicine Physician in Stanwood, WA · enumerated 2012.

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

National Provider Identifier

1255693909

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Gary Rhett Andelin
Credential DO
Sex Male
Practice address 9631 - 269th Street Nw, Stanwood, WA, 98292
Phone (360) 629-1600
Fax (360) 629-1644
Enumeration date Jun 8, 2012
Last updated in NPPES Apr 12, 2018

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License OP60546093 (WA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 9461 (IA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OP60546093 (WA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Gary Andelin practice?
The practice location on file with NPPES is in Stanwood, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gary Andelin?
The National Provider Identifier (NPI) for Gary Andelin is 1255693909, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-12.