Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

County of Genesee County Treasurer

Q: What is the NPI number for County of Genesee County Treasurer?

The NPI for County of Genesee County Treasurer is 1003954462, a Type 2 (organization) record in the CMS NPPES registry.

Home Health Agency in Batavia, NY · enumerated 2007 · authorized official Mary Hancock, Genesee County Legislature Chair.

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

National Provider Identifier

1003954462

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Registry record

Entity type Organization (Type 2)

Legal business name County of Genesee County Treasurer

Other name <Unavail>

Parent organization County of Genesee County Treasurer

Practice address 3837 W Main Street Rd, Genesee County Bldg. 2, Batavia, NY, 14020

Phone (585) 344-2580

Fax (585) 344-4713

Enumeration date Feb 1, 2007

Last updated in NPPES Feb 22, 2010

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Mary Hancock

Title Genesee County Legislature Chair

Phone (585) 344-2580

Other identifiers

Identifier	Type	State	Issuer
103300CI	Other	NY	HMO MEDICARE - PREF CARE
00973217	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

What is the NPI number for County of Genesee County Treasurer?

The NPI for County of Genesee County Treasurer is 1003954462, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for County of Genesee County Treasurer?

NPPES lists Mary Hancock (Genesee County Legislature Chair) as the authorized official for this organization.

Providers at this address

Browse all →

County of Genesee County Treasurer Public Health or Welfare Agency · Batavia, NY NPI 1619945573 County of Genesee County Treasurer Local Education Agency (LEA) · Batavia, NY NPI 1053459420 County of Genesee County Treasurer Home Health Agency · Batavia, NY NPI 1164560553 County of Genesee County Treasurer Early Intervention Provider Agency · Batavia, NY NPI 1346388311 County of Genesee County Treasurer Maternal Newborn Registered Nurse · Batavia, NY NPI 1255479226 County Genesee County Treasurer Case Management Agency · Batavia, NY NPI 1063543635 Michelle Sczudlo Speech-Language Pathologist · Batavia, NY NPI 1902101868 Elizabethann Brown Case Manager/Care Coordinator · Batavia, NY NPI 1790047991

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-22.