Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anesthesiology Associates of Sheboygan, Ltd.

Anesthesiology Physician in Sheboygan, WI · enumerated 2006 · authorized official Jeffrey Hansmann, Authorized Official.

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

National Provider Identifier

1518914357

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Registry record

Entity type Organization (Type 2)

Legal business name Anesthesiology Associates of Sheboygan, Ltd.

Practice address 3100 Superior Ave, Sheboygan, WI, 53081

Phone (920) 459-8300

Enumeration date May 27, 2006

Last updated in NPPES Jan 31, 2012

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

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

Authorized official

Name Jeffrey Hansmann

Title Authorized Official

Phone (920) 459-8300

Other identifiers

Identifier	Type	State	Issuer
32805300	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Anesthesiology Associates of Sheboygan, Ltd.?

NPPES lists Jeffrey Hansmann (Authorized Official) as the authorized official for this organization.

What is the NPI number for Anesthesiology Associates of Sheboygan, Ltd.?

The NPI for Anesthesiology Associates of Sheboygan, Ltd. is 1518914357, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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St. Nicholas Hospital-Sisters of the Third Order of St Francis General Acute Care Hospital · Sheboygan, WI NPI 1730184342 Joseph Bernstein Anesthesiology Physician · Sheboygan, WI NPI 1346223104 George Hess Anesthesiology Physician · Sheboygan, WI NPI 1497730626 John Longano Emergency Medicine Physician · Sheboygan, WI NPI 1295711067 Kiernan Minehan Radiation Oncology Physician · Sheboygan, WI NPI 1407834112 Samuel Parks Anesthesiology Physician · Sheboygan, WI NPI 1275598245 Ihc-St. Nicholas Emergency Physicians, LLC Emergency Medicine Physician · Sheboygan, WI NPI 1245288836 William G Wagner, MD, Sc Vascular & Interventional Radiology Physician · Sheboygan, WI NPI 1073560884

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-31.