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Millenium Anesthesia LLC

Anesthesiology Physician in Cincinnati, OH · enumerated 2006 · authorized official Thomas Sobolewski, President.

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

National Provider Identifier

1659350494

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Registry record

Entity type Organization (Type 2)
Legal business name Millenium Anesthesia LLC
Practice address 311 Straight Street, Millenium Anesthesia LLC, Cincinnati, OH, 45219
Phone (859) 341-7246
Fax (859) 341-7867
Enumeration date Jan 11, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Thomas Sobolewski
Title President
Phone (859) 341-7246

Other identifiers

Identifier Type State Issuer
2277683 Other OH MEDICAID CRNAS
74900374 Other KY MEDICAID CRNAS GROUP
2181240 Medicaid OH -
65935371 Other KY MEDICAID PHYSICIANS

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

Where is Millenium Anesthesia LLC located?
The practice location on file with NPPES is in Cincinnati, OH.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.