NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Clayton Patrick Bulls, PA-C

Medical Physician Assistant in Abilene, TX · enumerated 2006.

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

National Provider Identifier

1063578540

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Clayton Patrick Bulls
Credential PA-C
Sex Male
Practice address 6200 Regional Plz, Suite 1200, Abilene, TX, 79606
Fax (325) 690-6145
Enumeration date Dec 29, 2006
Last updated in NPPES Oct 1, 2008

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA03531 (TX) Primary

Other identifiers

Identifier Type State Issuer
20132065 Other TX TX DPS REGIST. NO.
PA03531 Other TX STATE LICENSE
116581301 Medicaid TX -

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 Clayton Bulls?
The National Provider Identifier (NPI) for Clayton Bulls is 1063578540, a Type 1 (individual) record in the CMS NPPES registry.
Where does Clayton Bulls practice?
The practice location on file with NPPES is in Abilene, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-01.