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Hamilton County

Q: What type of organization is Hamilton County?

Hamilton County is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Public Health or Welfare Agency in Cincinnati, OH · enumerated 2007 · authorized official Timothy Ingram, Health Commissioner.

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

National Provider Identifier

1194859694

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Registry record

Entity type Organization (Type 2)

Legal business name Hamilton County

Other name <Unavail>

Practice address 250 William Howard Taft Rd, 2nd Floor, Cincinnati, OH, 45219

Phone (513) 946-7800

Fax (513) 946-7890

Enumeration date Mar 15, 2007

Last updated in NPPES Sep 10, 2012

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Timothy Ingram

Title Health Commissioner

Phone (513) 946-7822

Other identifiers

Identifier	Type	State	Issuer
0421083	Medicaid	OH	-

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 is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Hamilton County?

Hamilton County is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-10.