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

Cathy Boyle, PNP

Q: What is the NPI number for Cathy Boyle?

The National Provider Identifier (NPI) for Cathy Boyle is 1356360705, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Phoenix, AZ · enumerated 2006 · practices at Childhelp, Inc..

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

National Provider Identifier

1356360705

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Registry record

Entity type Individual (Type 1)

Name Cathy Boyle

Credential PNP

Sex Female

Practice address Phoenix, AZ, 85004

Phone (602) 933-6100

Fax (602) 933-2422

Enumeration date Jul 18, 2006

Last updated in NPPES Nov 19, 2025

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 276995 (CA) Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3486 (CA) Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 276995 (CA) Primary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP11460 (AZ) Secondary

Other identifiers

Identifier	Type	State	Issuer
N2008611	Other	CA	LICENSE NUMBER

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 Cathy Boyle practice?

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

What is the NPI number for Cathy Boyle?

The National Provider Identifier (NPI) for Cathy Boyle is 1356360705, 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 2025-11-19.