Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. William O Henry, MD
Specialist in Gulfport, MS · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144363771
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Registry record
Entity type Individual (Type 1)
Name Dr. William O Henry
Credential MD
Sex Male
Practice address 14245 Dedeaux Rd, Gulfport, MS, 39503
Phone (228) 314-7226
Fax (228) 314-7227
Enumeration date Feb 14, 2007
Last updated in NPPES Mar 7, 2023
Taxonomy & licenses
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 |
|---|---|---|---|
| 1906808 | Medicaid | LA | - |
| 3504397 | Medicaid | MT | - |
| 10410 | Medicaid | MS | - |
| 1995131 | Medicaid | TN | - |
| X9X008188 | 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.
Frequently asked questions
Where does William Henry practice?
The practice location on file with NPPES is in Gulfport, MS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Henry?
The National Provider Identifier (NPI) for William Henry is 1144363771, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.