Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Stephen Senenko, PA-C

Medical Physician Assistant in Auburn, NY · enumerated 2012 · practices at East Hill Family Medical, Inc..

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

National Provider Identifier

1164784542

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Registry record

Entity type Individual (Type 1)

Name Mr. Stephen Senenko

Credential PA-C

Sex Male

Practice address 144 Genesee St Ste 401, Auburn, NY, 13021

Phone (315) 253-8477

Fax (315) 515-3191

Enumeration date Jun 12, 2012

Last updated in NPPES Dec 9, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 020247 Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 020247 (NY) Primary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 007505-1 (NY) Secondary

Other identifiers

Identifier	Type	State	Issuer
04605996	Medicaid	NY	-
007505-1	Other	NY	UNIVERSITY OF THE STATE OF NEW YORK EDUCATION DEPARTMENT OFFICE OF THE PROFESSIO
020247	Other	NY	STATE OF NEW YORK EDUCATION DEPARTMENT OFFICE OF THE PROFESSIONS

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Stephen Senenko?

Stephen Senenko is registered in NPPES with the primary taxonomy of Medical Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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East Hill Family Medical, Inc. Family Medicine Physician · Auburn, NY NPI 1609813971 Tricia Dennis Mental Health Counselor · Auburn, NY NPI 1548770431 Timothy Padlick Registered Nurse · Auburn, NY NPI 1841961638 Jacklyn Bell Family Nurse Practitioner · Auburn, NY NPI 1477384113

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-09.