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

O'NEIL NATION JR.
NPI 1578160941
Counselor - Mental Health in Columbia, MD

Active since October 07, 2020
7090 SAMUEL MORSE DR STE 100, COLUMBIA, MD 21046(855) 866-9893 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, Oct 14, 2020, Oct 7, 2020 (3 updates tracked since 2020).

About O'neil Nation Jr. NPPES

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

O'NEIL NATION JR. (NPI 1578160941) is an individual mental health provider in Columbia, Maryland, licensed in Virginia (0701017059) and active in the NPI registry since October 2020.

NPPES Registry Identity

NPI1578160941
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameO'NEIL NATION JR.
Location Address7090 SAMUEL MORSE DR STE 100Columbia, MD 21046-3444
Mailing Address7090 Samuel Morse Dr Ste 100Columbia, MD 21046-3444
Sole ProprietorNo
Enumeration DateOctober 7, 2020
Last NPPES UpdateNovember 3, 20263 updates tracked since enumeration
NPPES CertifiedNovember 3, 2026
✔ NPI 1578160941 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 VA · 0701017059
7090 SAMUEL MORSE DR STE 100, Columbia, MD 21046

Other Providers at the Same Location NPPES 20

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

Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046
Behavior Technician
7090 SAMUEL MORSE DR STE 100
COLUMBIA, MD 21046

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 O'neil Nation's NPI number?

The NPI number for O'neil Nation is 1578160941. It was assigned to this individual provider in the NPPES registry on October 7, 2020.

Where is O'neil Nation located?

O'neil Nation practices at 7090 Samuel Morse Dr Ste 100, Columbia, MD 21046. The listed phone number is (855) 866-9893.

What is O'neil Nation'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 O'neil Nation 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 10 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.