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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles Lynn Hardison, MD

Family Medicine Physician in Ramona, CA · enumerated 2010 · practices at Arch Health Partners.

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

National Provider Identifier

1538475793

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Registry record

Entity type Individual (Type 1)
Name Charles Lynn Hardison
Credential MD
Sex Male
Practice address 211 13th St, Ramona, CA, 92065
Phone (760) 789-5160
Fax (760) 789-6316
Enumeration date Aug 26, 2010
Last updated in NPPES Feb 16, 2024

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G70382 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
G70382 Other CA MEDICAL LICENSE

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 NPI 1538475793 active?
Yes, as of the latest NPPES snapshot, NPI 1538475793 is active (record last updated 2024-02-16).
How do I verify Charles Hardison's NPI record?
Cross-check NPI 1538475793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-16.