Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ARIAL LAVERNE WILLIAMSON
NPI 1750288809
Counselor - Mental Health in Lanham, MD

Active since October 22, 2026
4640 FORBES BLVD STE 375, LANHAM, MD 20706(240) 249-0989(240) 256-8887 Get Directions Write a Review

NPPES record added: October 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Arial Laverne Williamson NPPES

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

ARIAL LAVERNE WILLIAMSON (NPI 1750288809) is an individual mental health provider in Lanham, Maryland, licensed in Maryland (LGP17745) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1750288809
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameARIAL LAVERNE WILLIAMSON
Location Address4640 FORBES BLVD STE 375Lanham, MD 20706-4323
Mailing Address4640 Forbes Blvd Ste 375Lanham, MD 20706-4323 · (240) 249-0989 · Fax (240) 256-8887
Fax(240) 256-8887
Sole ProprietorNo
Enumeration DateOctober 22, 2026
NPPES CertifiedOctober 22, 2026
✔ NPI 1750288809 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MD · LGP17745
4640 FORBES BLVD STE 375, Lanham, MD 20706

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinic/Center (Rehabilitation)
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Counselor (Mental Health)
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Clinic/Center (Rehabilitation)
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Clinic/Center (Mental Health (Including Community Mental Health Center))
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Counselor (Addiction (Substance Use Disorder))
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Clinic/Center (Rehabilitation)
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Clinic/Center (Mental Health (Including Community Mental Health Center))
4640 FORBES BLVD STE 375
LANHAM, MD 20706
Social Worker (Clinical)
4640 FORBES BLVD STE 375
LANHAM, MD 20706

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 Arial Williamson's NPI number?

The NPI number for Arial Williamson is 1750288809. It was assigned to this individual provider in the NPPES registry on October 22, 2026.

Where is Arial Williamson located?

Arial Williamson practices at 4640 Forbes Blvd Ste 375, Lanham, MD 20706. The listed phone number is (240) 249-0989.

What is Arial Williamson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Arial Williamson was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.