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Johna Marie Joyce, FNP-C

Family Nurse Practitioner in Portland, ME · enumerated 2025.

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

National Provider Identifier

1194617324

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Registry record

Entity type Individual (Type 1)
Name Johna Marie Joyce
Credential FNP-C
Sex Female
Practice address 930 Congress St, Portland, ME, 04102
Phone (207) 662-1535
Fax (207) 761-3021
Enumeration date Jul 21, 2025
Last updated in NPPES Aug 21, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP251438 (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.

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Frequently asked questions

What is the NPI number for Johna Joyce?
The National Provider Identifier (NPI) for Johna Joyce is 1194617324, a Type 1 (individual) record in the CMS NPPES registry.
Where does Johna Joyce practice?
The practice location on file with NPPES is in Portland, ME. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-21.