1. Home
  2. Directory
  3. Arizona
  4. Avondale
  5. Nurse Practitioner
  6. NPI Profile

MALCOLM GARVEY DUNCAN SR. APRN
NPI 1174382121
Nurse Practitioner - Psychiatric/Mental Health in Avondale, AZ

Active since March 13, 2024
824 N 99TH AVE STE 107108, AVONDALE, AZ 85323(480) 259-5746(623) 775-2424 Get Directions Write a Review

NPPES record last updated: August 5, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 5, 2024, Aug 1, 2024 (2 updates tracked since 2024).

About Malcolm Garvey Duncan Sr. Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MALCOLM GARVEY DUNCAN SR. APRN (NPI 1174382121) is an individual psychiatric/mental health provider in Avondale, Arizona, licensed in Arizona (1127308) and active in the NPI registry since March 2024.

NPPES Registry Identity

NPI1174382121
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMALCOLM GARVEY DUNCAN SR.Credential: APRN
Location Address824 N 99TH AVE STE 107108Avondale, AZ 85323-5324
Mailing Address836 Beverly DrTerrell, TX 75160-1515 · (121) 492-6115
Phone(480) 259-5746
Fax(623) 775-2424
Sole ProprietorYes
Enumeration DateMarch 13, 2024
Last NPPES UpdateAugust 5, 20242 updates tracked since enumeration
NPPES CertifiedAugust 5, 2024
✔ NPI 1174382121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in AZ · 1127308✔ Licensed in TX · 1127308
824 N 99TH AVE STE 107108, Avondale, AZ 85323
Open in Google Maps ↗

Other Names 1

Professional Name (2)Mr. Malcolm Garvey Duncan Rn

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Malcolm Duncan's NPI number?

The NPI number for Malcolm Duncan is 1174382121. It was assigned to this individual provider in the NPPES registry on March 13, 2024.

Where is Malcolm Duncan located?

Malcolm Duncan practices at 824 N 99th Ave Ste 107108, Avondale, AZ 85323. The listed phone number is (480) 259-5746.

What is Malcolm Duncan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

What insurance does Malcolm Duncan accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross and Blue Shield of Texas and UnitedHealthcare list Malcolm Duncan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Malcolm Duncan was last updated on August 5, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.