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William J Niemes MD Inc

Allergy & Immunology Physician in Cincinnati, OH · enumerated 2006 · authorized official Sally Bucher, Practice Administrator.

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

National Provider Identifier

1134212004

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Registry record

Entity type Organization (Type 2)
Legal business name William J Niemes MD Inc
Other name <Unavail>
Practice address 422 Ray Norrish Dr # 2, Cincinnati, OH, 45246
Fax (513) 671-0845
Enumeration date Oct 2, 2006
Last updated in NPPES Oct 5, 2010

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 35.093000 (OH) Primary

Authorized official

Name Sally Bucher
Title Practice Administrator

Other identifiers

Identifier Type State Issuer
DF5846 Other - RAILROAD MEDICARE
100256520A Medicaid IN -
643419 Other - AETNA
928184 Other - AETNA
000000008215 Other - ANTHEM BCBS

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 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 William J Niemes MD Inc?
William J Niemes MD Inc is registered in NPPES as a Allergy & Immunology Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-05.