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Dr. William Lafayette Doss, M.D.

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Bryan, TX · enumerated 2006.

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

National Provider Identifier

1710950308

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Registry record

Entity type Individual (Type 1)
Name Dr. William Lafayette Doss
Credential M.D.
Sex Male
Practice address 1600 Joseph Dr, Suite 2000, Bryan, TX, 77802
Phone (817) 284-9850
Enumeration date Feb 13, 2006
Last updated in NPPES Feb 10, 2026

Taxonomy & licenses

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License E-6256 (AR) Secondary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 0101053048 (VA) Secondary
2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License MD500002891 (DC) Primary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 9501527 (NC) Secondary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License E-6256 (AR) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
-017 Other VA TRICARE/CHAMPUS
PAR Other VA FIRST HEALTH COMMERCIAL/SOUTHERN HEALTH/COVENTRY
PAR Other VA VIRGINIA HEALTH NETWORK
006803237 Medicaid VA -
05904 Other NC MEDICAID BC BS
PAR Other VA CIGNA
PAR Other VA VIRGINIA PREMIER HEALTH
10007082 Other - SENTARA/OPTIMA
60453 Other VA SENTARA OPTIMA
PAR Other VA MULTIPLAN
05904 Other NC BCBSNC
PAR Other VA AETNA
7905904 Medicaid NC -
932610 Other - UHC/MAMSI
PAR Other VA USA MANAGED CARE
PAR Other VA CORVEL/CORCARE
278149 Other VA ANTHEM BC BS

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

What specialty is William Doss?
William Doss is registered in NPPES with the primary taxonomy of Pain Medicine (Physical Medicine & Rehabilitation) Physician. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-10.