Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Diane Radliff, ANP

Adult Health Nurse Practitioner in Cobleskill, NY · enumerated 2006.

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

National Provider Identifier

1831259514

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Registry record

Entity type Individual (Type 1)

Name Mary Diane Radliff

Credential ANP

Sex Female

Practice address 130 Albany Ave, Cobleskill, NY, 12043

Phone (518) 255-5225

Fax (518) 255-5819

Enumeration date Dec 11, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 30-301409 (NY) Primary

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 Mary Radliff's NPI record?

Cross-check NPI 1831259514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831259514 active?

Yes, as of the latest NPPES snapshot, NPI 1831259514 is active (record last updated 2007-07-08).

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Sara Vennard Physician Assistant · Cobleskill, NY NPI 1316458979

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.