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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ann Kathleen Griffin, D.C.

Chiropractor in Sisters, OR · enumerated 2010.

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

National Provider Identifier

1447560792

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Registry record

Entity type Individual (Type 1)
Name Ann Kathleen Griffin
Credential D.C.
Sex Female
Practice address Sisters, OR, 97759
Phone (541) 699-7457
Fax (541) 628-7413
Enumeration date Oct 19, 2010
Last updated in NPPES Mar 13, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1186 (HI) Secondary
111N00000X Chiropractor Chiropractic Providers · License 5669 (OR) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 Ann Griffin?
The National Provider Identifier (NPI) for Ann Griffin is 1447560792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Griffin practice?
The practice location on file with NPPES is in Sisters, OR. 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 2018-03-13.