Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea L Verhagen, NP

Nurse Practitioner in Oshkosh, WI · enumerated 2012.

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

National Provider Identifier

1356691240

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Registry record

Entity type Individual (Type 1)

Name Andrea L Verhagen

Credential NP

Sex Female

Practice address 1855 S Koeller St, Oshkosh, WI, 54902

Phone (920) 223-2000

Enumeration date Sep 18, 2012

Last updated in NPPES Aug 6, 2021

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 136402 (WI) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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

What is the NPI number for Andrea Verhagen?

The National Provider Identifier (NPI) for Andrea Verhagen is 1356691240, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrea Verhagen practice?

The practice location on file with NPPES is in Oshkosh, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

David Coleman Family Medicine Physician · Oshkosh, WI NPI 1639170301 Christopher Laufer Pediatrics Physician · Oshkosh, WI NPI 1508850306 Mark Kehrberg Pediatrics Physician · Oshkosh, WI NPI 1679567473 Steven Cavness Psychologist · Oshkosh, WI NPI 1669466421 Christal Sakrison Family Medicine Physician · Oshkosh, WI NPI 1073508487 Matthew Kraemer Internal Medicine Physician · Oshkosh, WI NPI 1972598332 James Smrecek Family Medicine Physician · Oshkosh, WI NPI 1063407385 Thomas Wex Family Medicine Physician · Oshkosh, WI NPI 1508851825

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-06.