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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Helen R. Deitch, M.D.

Obstetrics & Gynecology Physician in York, PA · enumerated 2006.

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

National Provider Identifier

1801859699

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Registry record

Entity type Individual (Type 1)
Name Dr. Helen R. Deitch
Credential M.D.
Sex Female
Practice address 2050 S Queen St, Suite 130, York, PA, 17403
Phone (717) 851-1990
Fax (717) 848-5540
Enumeration date Apr 11, 2006
Last updated in NPPES Jun 13, 2016

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MD421617 (PA) Primary
207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License MD421617 (PA) Secondary
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
955686 Other MD CAREFIRST MD BCBS
279500 Other PA UNISON-YHCHC
50047383 Other PA CAPITAL BLUE CROSS
DE1505400 Other PA HIGHMARK BLUE SHIELD
20096566 Other PA AMERIHEALTH MERCY-WMG
20096567 Other PA AMERIHEALTH MERCY-YHCHC
001956055 Medicaid PA -
79236 Other PA GEISINGER HEALTH PLAN
1550268 Other PA GATEWAY-WMG
279498 Other PA UNISON-WMG
30139629 Other PA AMERIHEALTH MERCY - YHOBGYN
P00017073 Other PA RAILROAD 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

Where does Helen Deitch practice?
The practice location on file with NPPES is in York, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Helen Deitch?
The National Provider Identifier (NPI) for Helen Deitch is 1801859699, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-13.