Dr. William Madison Colgin III, DC
Dr. William Madison Colgin III is a Chiropractor provider (Chiropractor) practicing in Rosenberg, TX, registered in the NPPES registry with NPI 1407926660 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1407926660 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. William Madison Colgin III |
| Credential | DC |
| Sex | Male |
| Practice address | Rosenberg, TX, 77471 |
| Phone | 2813424995 |
| Fax | 2813421857 |
| Enumeration date | 2006-11-08 |
| Last updated in NPPES | 2007-07-08 |
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 | 2312 | TX |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 88312602 | Medicaid | TX | — |
Copy-ready billing details
Provider: William Colgin, DC NPI: 1407926660 Taxonomy: 111N00000X (Chiropractor) Address: Rosenberg, TX, 77471
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1912076217 | David Durkop | Individual | Chiropractor | Rosenberg, TX |
| 1306053517 | Wellness Maintenance Centers, Inc | Organization | Chiropractor | Rosenberg, TX |
| 1962619106 | Asghar Mortaji | Individual | Orthopedic Chiropractor | Rosenberg, TX |
| 1447469325 | William M. Colgin, D.C., P.C. | Organization | Chiropractor | Rosenberg, TX |
Verify this record
Cross-check NPI 1407926660 against the authoritative CMS record: view Dr. William Madison Colgin III 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
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Where does William Colgin practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.