NPI Portal NPI Lookup & Verification

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

Mrs. Keri Lynn Richardson, PA-C

Physician Assistant in Phoenix, AZ · enumerated 2005.

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

National Provider Identifier

1447244355

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Registry record

Entity type Individual (Type 1)
Name Mrs. Keri Lynn Richardson
Credential PA-C
Sex Female
Practice address Phoenix, AZ, 85028
Phone (602) 263-7600
Fax (602) 212-0365
Enumeration date Sep 7, 2005
Last updated in NPPES Sep 28, 2007

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

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2908 (AZ) Primary

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 1447244355 active?
Yes, as of the latest NPPES snapshot, NPI 1447244355 is active (record last updated 2007-09-28).
How do I verify Keri Richardson's NPI record?
Cross-check NPI 1447244355 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 2007-09-28.