Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Megan C Drewieske, APNP

Nurse Practitioner in Green Bay, WI · enumerated 2017.

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

National Provider Identifier

1881133866

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Registry record

Entity type Individual (Type 1)

Name Megan C Drewieske

Credential APNP

Sex Female

Practice address 1860 Shawano Ave, Green Bay, WI, 54303

Phone (920) 433-3500

Fax (920) 445-7229

Enumeration date Feb 23, 2017

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7527-33 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Megan Drewieske?

Megan Drewieske 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.