Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Prats, D.O.

Internal Medicine Physician in Harrisburg, PA · enumerated 2006.

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

National Provider Identifier

1235236407

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Registry record

Entity type Individual (Type 1)

Name Andrea Prats

Credential D.O.

Sex Female

Practice address 4300 Londonderry Rd, Harrisburg, PA, 17109

Phone (717) 782-3131

Enumeration date Sep 20, 2006

Last updated in NPPES Jan 21, 2011

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS-010107-L (PA) Primary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License OS010107L (PA) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
001494127	Other	PA	HIGHMARK BLUE SHIELD
187028	Other	PA	UNISON
7461770	Other	PA	AETNA
1015900850001	Medicaid	PA	-
50058232	Other	PA	BLUE CROSS/ CAIC
P00347583	Other	PA	RAIL ROAD MEDICARE

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 Andrea Prats?

Andrea Prats is registered in NPPES with the primary taxonomy of Internal Medicine 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 2011-01-21.