Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Marie Katherine Maslowski, RN

Community Health Registered Nurse in Maple Grove, MN · enumerated 2021.

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

National Provider Identifier

1063093441

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Registry record

Entity type Individual (Type 1)

Name Ms. Marie Katherine Maslowski

Credential RN

Sex Female

Practice address Maple Grove, MN, 55311

Phone (763) 242-6381

Enumeration date Apr 18, 2021

Last updated in NPPES Apr 18, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WC1500X Community Health Registered Nurse Nursing Service Providers · License R121044-6 (MN) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Where does Marie Maslowski practice?

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

What is the NPI number for Marie Maslowski?

The National Provider Identifier (NPI) for Marie Maslowski is 1063093441, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-18.