Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patricia Layton, PA

Physician Assistant in Mesa, AZ · enumerated 2016.

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

National Provider Identifier

1083077531

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Registry record

Entity type Individual (Type 1)

Name Patricia Layton

Credential PA

Sex Female

Practice address 1250 S Clearview Ave, Suite 100, Mesa, AZ, 85209

Phone (602) 639-4535

Enumeration date Apr 1, 2016

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 6328 (AZ) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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 Patricia Layton practice?

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

What is the NPI number for Patricia Layton?

The National Provider Identifier (NPI) for Patricia Layton is 1083077531, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Peggy Lucas Family Nurse Practitioner · Mesa, AZ NPI 1821190828 Debra Bristol Family Nurse Practitioner · Mesa, AZ NPI 1164511341 Kyla Ballesteros Surgical Physician Assistant · Mesa, AZ NPI 1548495997 Katherine Kolb Medical Physician Assistant · Mesa, AZ NPI 1497195556 Shuntelle Hawk Psychiatric/Mental Health Nurse Practitioner · Mesa, AZ NPI 1033508635 Ucxtra Umbrella, LLC Urgent Care Clinic/Center · Mesa, AZ NPI 1386028421 Ucxtra Air, LLC Air Ambulance · Mesa, AZ NPI 1114466000

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.