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

Samantha Rachel Walton, MSN, APRN, FNP-BC

Primary Care Nurse Practitioner in Chandler, AZ · enumerated 2021 · practices at Livn, P.C..

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

National Provider Identifier

1275128159

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Registry record

Entity type Individual (Type 1)
Name Samantha Rachel Walton
Credential MSN, APRN, FNP-BC
Sex Female
Practice address Chandler, AZ, 85226
Phone (480) 305-2888
Enumeration date Mar 3, 2021
Last updated in NPPES Mar 3, 2021

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

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 255002 (AZ) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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.

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Frequently asked questions

Where does Samantha Walton practice?
The practice location on file with NPPES is in Chandler, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Samantha Walton?
The National Provider Identifier (NPI) for Samantha Walton is 1275128159, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-03.