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William H Gullung III, MD

Dermatology Physician in Hattiesburg, MS · enumerated 2006 · practices at Hattiesburg Clinic PA.

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

National Provider Identifier

1841306297

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Registry record

Entity type Individual (Type 1)
Name William H Gullung III
Credential MD
Sex Male
Practice address 104 Asbury Cir, Hattiesburg, MS, 39402
Phone (601) 268-5252
Fax (601) 268-5190
Enumeration date Aug 21, 2006
Last updated in NPPES Aug 23, 2016

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 08851 (MS) Primary
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
1559129 Other MS AMERICAN ADMIN GROUP
00115106 Medicaid MS -
070013329 Other - RAILROAD MEDICARE
1500682 Medicaid LA -

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

Where does William Gullung practice?
The practice location on file with NPPES is in Hattiesburg, MS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Gullung?
The National Provider Identifier (NPI) for William Gullung is 1841306297, 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 2016-08-23.