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Dr. Michael Katz, MD

Obstetrics & Gynecology Physician in Cincinnati, OH · enumerated 2005.

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

National Provider Identifier

1821095126

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael Katz
Credential MD
Sex Male
Practice address 9312 Winton Rd, Cincinnati, OH, 45231
Phone (513) 931-3530
Fax (513) 931-2481
Enumeration date Jun 30, 2005
Last updated in NPPES Nov 2, 2007

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 35037752K (OH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0701197 Other OH UNITED HEALTHCARE
0580992 Medicaid OH -
288036 Other OH AMERIGROUP
311575051036 Other OH CARESOURCE
990118 Other OH AETNA

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 Michael Katz?
The National Provider Identifier (NPI) for Michael Katz is 1821095126, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Katz practice?
The practice location on file with NPPES is in Cincinnati, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-02.