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

Karl Anthony Simon, P.A.

Q: What is the NPI number for Karl Simon?

The National Provider Identifier (NPI) for Karl Simon is 1356671630, a Type 1 (individual) record in the CMS NPPES registry.

Physician Assistant in Dalhart, TX · enumerated 2010.

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

National Provider Identifier

1356671630

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Registry record

Entity type Individual (Type 1)

Name Karl Anthony Simon

Credential P.A.

Sex Male

Practice address Dalhart, TX, 79022

Phone (806) 244-9267

Enumeration date Jan 8, 2010

Last updated in NPPES Jul 30, 2021

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 1088804 (TX) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA06580 (TX) Primary

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

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Karl Simon?

The National Provider Identifier (NPI) for Karl Simon is 1356671630, a Type 1 (individual) record in the CMS NPPES registry.

Where does Karl Simon practice?

The practice location on file with NPPES is in Dalhart, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Dallam-Hartley Counties Hospital District Critical Access Hospital · Dalhart, TX NPI 1639176456 Jason Wright Medical Physician Assistant · Dalhart, TX NPI 1184631947 Dallam-Hartley Counties Hospital District Medicare Defined Swing Bed Hospital Unit · Dalhart, TX NPI 1336262831 Dallam-Hartley Counties Hospital District Critical Access Hospital · Dalhart, TX NPI 1245353747 Kathy Kelso Speech-Language Pathologist · Dalhart, TX NPI 1457474660 Dallam-Hartley Counties Hospital District Durable Medical Equipment & Medical Supplies · Dalhart, TX NPI 1629248943 Tanya Smith Physical Therapy Assistant · Dalhart, TX NPI 1265766133 Katy Sawyer Physical Therapy Assistant · Dalhart, TX NPI 1942610514

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-30.