Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Mark Sherrod PA

Chiropractor in Amarillo, TX · enumerated 2008 · authorized official Mark Sherrod, Owner.

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

National Provider Identifier

1356527170

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Mark Sherrod PA

Practice address 5406 Winners Cir, Amarillo, TX, 79110

Phone (806) 353-5239

Enumeration date Jan 10, 2008

Last updated in NPPES Mar 26, 2008

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Mark Sherrod

Title Owner

Phone (806) 353-5239

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

Where is Dr Mark Sherrod PA located?

The practice location on file with NPPES is in Amarillo, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-03-26. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-26.