Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abner Boles, PH.D.

Psychologist in San Francisco, CA · enumerated 2010.

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

National Provider Identifier

1164723821

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Registry record

Entity type Individual (Type 1)

Name Abner Boles

Credential PH.D.

Sex Male

Practice address 120 Page St, San Francisco, CA, 94102

Phone (415) 255-6544

Enumeration date Nov 11, 2010

Last updated in NPPES Nov 11, 2010

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY 11926 (CA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Abner Boles?

Abner Boles is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-11.