Dr. William C Woolfolk Jr., D.C.

Dr. William C Woolfolk Jr. is a Chiropractor provider (Chiropractor) practicing in Webster, TX, registered in the NPPES registry with NPI 1942566146 since 2012. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1942566146
Entity type	Individual (Type 1)
Name	Dr. William C Woolfolk Jr.
Credential	D.C.
Sex	Male
Practice address	Webster, TX, 77598
Phone	2813324848
Enumeration date	2012-04-02
Last updated in NPPES	2012-04-02

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	12037	TX

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: William Woolfolk, D.C.
NPI: 1942566146
Taxonomy: 111N00000X (Chiropractor)
Address: Webster, TX, 77598

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1114006707	Lilly Chen	Individual	Neurology Physician	Webster, TX
1053782128	Ld Diagnostics LLC	Organization	Clinic/Center	Webster, TX
1679946677	Clear Lake Vascular Access Associates Series, Pllc	Organization	Specialist	Webster, TX

Verify this record

Cross-check NPI 1942566146 against the authoritative CMS record: view Dr. William C Woolfolk Jr. on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is William Woolfolk?

William Woolfolk is registered in NPPES with the primary taxonomy of Chiropractor. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-04-02.