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Bellin Anesthesia Associates, S.C.

Pain Medicine (Anesthesiology) Physician in Green Bay, WI · enumerated 2006 · authorized official Saied Assef, Authorized Official.

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

National Provider Identifier

1558318410

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Registry record

Entity type Organization (Type 2)
Legal business name Bellin Anesthesia Associates, S.C.
Practice address 744 S Webster Ave, Green Bay, WI, 54301
Phone (920) 433-3500
Enumeration date May 27, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Secondary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Saied Assef
Title Authorized Official
Phone (920) 433-3500

Other identifiers

Identifier Type State Issuer
32819500 Medicaid WI -

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 Bellin Anesthesia Associates, S.C. located?
The practice location on file with NPPES is in Green Bay, WI.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.