Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

BRENT THOMAS HALLUM RN
NPI 1982528816
Nurse Practitioner - Psychiatric/Mental Health in Dardanelle, AR

Q: What is Brent Hallum's NPI number?

The NPI number for Brent Hallum is 1982528816. It was assigned to this individual provider in the NPPES registry on August 5, 2026.

Q: What is Brent Hallum's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Brent Hallum was last updated on November 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 05, 2026

1386 HIGHWAY 22, DARDANELLE, AR 72834(479) 477-3023 Get Directions Write a Review

NPPES record last updated: November 3, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 3, 2026, Aug 5, 2026 (2 updates tracked since 2026).

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About Brent Thomas Hallum Rn NPPES

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

BRENT THOMAS HALLUM RN (NPI 1982528816) is an individual psychiatric/mental health provider in Dardanelle, Arkansas, licensed in Arkansas (231054) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1982528816

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameBRENT THOMAS HALLUMCredential: RN

Location Address1386 HIGHWAY 22Dardanelle, AR 72834-2915

Mailing Address1386 Highway 22Dardanelle, AR 72834-2915 · (479) 477-3023

Phone(479) 477-3023

Sole ProprietorNo

Enumeration DateAugust 5, 2026

Last NPPES UpdateNovember 3, 20262 updates tracked since enumeration

NPPES CertifiedNovember 3, 2026

✔ NPI 1982528816 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in AR · 231054

Also ListedRegistered NurseTaxonomy 163W00000X · License 231054 (AR)

1386 HIGHWAY 22, Dardanelle, AR 72834

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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 Brent Hallum's NPI number?

The NPI number for Brent Hallum is 1982528816. It was assigned to this individual provider in the NPPES registry on August 5, 2026.

Where is Brent Hallum located?

Brent Hallum practices at 1386 Highway 22, Dardanelle, AR 72834. The listed phone number is (479) 477-3023.

What is Brent Hallum's specialty?

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

When was this NPI record last updated?

The NPPES record for Brent Hallum was last updated on November 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.