Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Maribeth Beck, N.P.

Nurse Practitioner in Weston, WI · enumerated 2015 · practices at Gregory Cowan LLC.

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

National Provider Identifier

1780067165

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Registry record

Entity type Individual (Type 1)

Name Mrs. Maribeth Beck

Credential N.P.

Sex Female

Practice address 3301 Cranberry Blvd, Weston, WI, 54476

Phone (715) 393-3900

Enumeration date Jul 3, 2015

Last updated in NPPES Jan 5, 2017

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 6138 (WI) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 6138 (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

Other identifiers

Identifier	Type	State	Issuer
113515	Other	WI	RN LICENSE

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 Maribeth Beck practice?

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

What is the NPI number for Maribeth Beck?

The National Provider Identifier (NPI) for Maribeth Beck is 1780067165, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-05.