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County of Genesee County Treasurer

Public Health or Welfare Agency in Batavia, NY · enumerated 2006 · authorized official Mary Pat Hancock, Genesee County Legislature Chair.

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

National Provider Identifier

1619945573

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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
Fax (585) 344-4713
Enumeration date Mar 8, 2006
Last updated in NPPES Jul 10, 2012

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Mary Pat Hancock
Title Genesee County Legislature Chair

Other identifiers

Identifier Type State Issuer
00356010 Medicaid NY -
103300CI Other NY PREFERRED CARE
P0101019GC Other NY EXCELLUS
000000526000 Other NY BCBS OF WESTERN NY
000000526000 Other NY COMMUNITY BLUE
GCH383140 Other NY BLUE CHOICE
8312195 Other NY INDEPENDENT HEALTH
00011226604 Other NY UNIVERA
GCH383140 Other NY BCBS OF ROCHESTER AREA

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

Who is the authorized official for County of Genesee County Treasurer?
NPPES lists Mary Pat Hancock (Genesee County Legislature Chair) as the authorized official for this organization.
What is the NPI number for County of Genesee County Treasurer?
The NPI for County of Genesee County Treasurer is 1619945573, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-10.