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Holly Jo Thomas, MD

Obstetrics Physician in Harrisburg, PA · enumerated 2006.

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

National Provider Identifier

1497719587

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Registry record

Entity type Individual (Type 1)
Name Holly Jo Thomas
Credential MD
Sex Female
Practice address 2645 N 3rd St Fl 4, Harrisburg, PA, 17110
Phone (717) 782-4700
Fax (717) 782-4710
Enumeration date Apr 14, 2006
Last updated in NPPES May 15, 2024

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MD056871L (PA) Secondary
207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians · License MD056871L (PA) 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
0016502510011 Medicaid PA -

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

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.
What specialty is Holly Thomas?
Holly Thomas is registered in NPPES with the primary taxonomy of Obstetrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-15.