Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen Lynn Atkinson, P.A.

Medical Physician Assistant in Hanford, CA · enumerated 2005.

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

National Provider Identifier

1871585968

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Registry record

Entity type Individual (Type 1)

Name Karen Lynn Atkinson

Credential P.A.

Sex Female

Practice address 1025 N Douty St, Hanford, CA, 93230

Phone (559) 583-2254

Fax (559) 589-2065

Enumeration date Aug 16, 2005

Last updated in NPPES Jan 24, 2011

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA18404 (CA) Primary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2768 (AZ) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
518516	Medicaid	AZ	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Karen Atkinson?

Karen Atkinson is registered in NPPES with the primary taxonomy of Medical Physician Assistant. 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.

Other providers at this practice address

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Julianna Yates Medical Physician Assistant · Hanford, CA NPI 1770582181 Central Valley General Hospital General Acute Care Hospital · Hanford, CA NPI 1891777983 Reedley Community Hospital Rural Health Clinic/Center · Hanford, CA NPI 1417930892 Crawford & Reiber M Ds Anatomic Pathology & Clinical Pathology Physician · Hanford, CA NPI 1326000134 Jj&R Emergency Medical Group of California, Inc. Emergency Medicine Physician · Hanford, CA NPI 1598716888 Daniel Brown Emergency Medicine Physician · Hanford, CA NPI 1215981535 Jared Gerstein Emergency Medicine Physician · Hanford, CA NPI 1962441758 David Smith Emergency Medicine Physician · Hanford, CA NPI 1427097229

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-24.