Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carol Jean Adamczyk, MSN

Nurse Practitioner in Wauwatosa, WI · enumerated 2008.

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

National Provider Identifier

1457502395

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Registry record

Entity type Individual (Type 1)

Name Carol Jean Adamczyk

Credential MSN

Sex Female

Practice address 10701 W Research Dr, Wauwatosa, WI, 53226

Phone (262) 554-2249

Enumeration date Oct 9, 2008

Last updated in NPPES Jul 17, 2015

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3529 (WI) Primary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Carol Adamczyk?

Carol Adamczyk is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-17.