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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mary D. Driesch, MD

Family Medicine Physician in Penn Yan, NY · enumerated 2005 · practices at Yates Family Planning Services, Inc..

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

National Provider Identifier

1508869199

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Registry record

Entity type Individual (Type 1)
Name Dr. Mary D. Driesch
Credential MD
Sex Female
Practice address 160 Main St, Penn Yan, NY, 14527
Phone (315) 536-2752
Fax (315) 536-4005
Enumeration date May 27, 2005
Last updated in NPPES Jan 22, 2013

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 175630 (NY) 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
01108927 Medicaid NY -

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 NPI 1508869199 active?
Yes, as of the latest NPPES snapshot, NPI 1508869199 is active (record last updated 2013-01-22).
How do I verify Mary Driesch's NPI record?
Cross-check NPI 1508869199 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-22.