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

Mrs. Eleanor Murphy Dudek, CNP, PMHNP, ARNP

Psychiatry Physician in Standish, ME · enumerated 2010.

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

National Provider Identifier

1265745228

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Registry record

Entity type Individual (Type 1)

Name Mrs. Eleanor Murphy Dudek

Credential CNP, PMHNP, ARNP

Sex Female

Practice address Standish, ME, 04084

Phone (207) 653-3199

Fax (866) 773-7540

Enumeration date Jul 20, 2010

Last updated in NPPES Aug 4, 2025

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP101021 (ME) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License CNP101021 (ME) 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 is the NPI number for Eleanor Dudek?

The National Provider Identifier (NPI) for Eleanor Dudek is 1265745228, a Type 1 (individual) record in the CMS NPPES registry.

Where does Eleanor Dudek practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-04.