Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Claudia Elizabeth Harsh, MD

Gynecologic Oncology Physician in Dallas, TX · enumerated 2006.

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

National Provider Identifier

1366405052

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Registry record

Entity type Individual (Type 1)

Name Dr. Claudia Elizabeth Harsh

Credential MD

Sex Female

Practice address 3410 Worth St, Dallas, TX, 75246

Phone (214) 370-1300

Enumeration date Apr 11, 2006

Last updated in NPPES Apr 10, 2017

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 35054325H (OH) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License N7926 (TX) Secondary

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians · License N7926 (TX) 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
0891969	Medicaid	OH	-
319217101	Medicaid	TX	-
P01752663	Other	TX	RAILROAD
319217102	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.

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Frequently asked questions

How do I verify Claudia Harsh's NPI record?

Cross-check NPI 1366405052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1366405052 active?

Yes, as of the latest NPPES snapshot, NPI 1366405052 is active (record last updated 2017-04-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-10.