Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joyce M Doyle, NP

Q: What is the NPI number for Joyce Doyle?

The National Provider Identifier (NPI) for Joyce Doyle is 1720012651, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in Patchogue, NY · enumerated 2006.

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

National Provider Identifier

1720012651

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Registry record

Entity type Individual (Type 1)

Name Joyce M Doyle

Credential NP

Sex Female

Practice address 170 Jayne Ave, Patchogue, NY, 11772

Phone (914) 498-1550

Fax (914) 666-1976

Enumeration date Jul 10, 2006

Last updated in NPPES Apr 2, 2008

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F400933 (NY) 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

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 Joyce Doyle practice?

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

What is the NPI number for Joyce Doyle?

The National Provider Identifier (NPI) for Joyce Doyle is 1720012651, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-02.