Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Campbell, RN

Registered Nurse in Phoenix, AZ · enumerated 2010.

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

National Provider Identifier

1285965301

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Registry record

Entity type Individual (Type 1)

Name Margaret Campbell

Credential RN

Sex Female

Practice address 2033 N 7th St, Phoenix, AZ, 85006

Phone (602) 257-9314

Enumeration date Jan 29, 2010

Last updated in NPPES Jan 29, 2010

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN032465 (AZ) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Is NPI 1285965301 active?

Yes, as of the latest NPPES snapshot, NPI 1285965301 is active (record last updated 2010-01-29).

How do I verify Margaret Campbell's NPI record?

Cross-check NPI 1285965301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Elizabeth Pfile Mental Health Counselor · Phoenix, AZ NPI 1598865917 Joanne Baron Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ NPI 1528147691 Frances Ortiz Mental Health Counselor · Phoenix, AZ NPI 1285822817 Ashleigh Biehn Mental Health Counselor · Phoenix, AZ NPI 1992948202 Jennifer Michalko Clemson Mental Health Counselor · Phoenix, AZ NPI 1467686667 Adam Will Mental Health Counselor · Phoenix, AZ NPI 1851622195 Molly La Rocco Mental Health Counselor · Phoenix, AZ NPI 1760714554 Danielle Langel Mental Health Counselor · Phoenix, AZ NPI 1275865909

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-29.