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Ann H Johnson, DO

General Practice Physician in Visalia, CA · enumerated 2021.

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

National Provider Identifier

1871175992

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Registry record

Entity type Individual (Type 1)
Name Ann H Johnson
Credential DO
Sex Female
Practice address 2431 W Caldwell Ave, Visalia, CA, 93277
Fax (559) 741-3515
Enumeration date Apr 27, 2021
Last updated in NPPES Apr 27, 2021

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 2OA7713 (CA) 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.

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Frequently asked questions

What specialty is Ann Johnson?
Ann Johnson is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-27.