Angelique Marie Williamson, CM

Overview

Entity Type: Individual Healthcare Provider
NPI: 1154603462
Primary Specialty: Rehabilitation Practitioner
Practice Location: Oklahoma City, Oklahoma
Sole Proprietor: No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

Potential match — review required

1 potential match identified in List of Excluded Individuals/Entities (LEIE). Review required.

Source data: September 10, 2026
Records indexed: 84,001
Screened: Sep 19, 2026, 1:56 AM UTC

NPI match

ANGELIQUE MARIE WILLIAMSON

Why NPISignal flagged this

The NPI on both records is identical

The exclusion record carries the same NPI. This is the strongest signal available in the public data, and still warrants confirmation with the source before any action is taken.

The source record

Name on the exclusion record: ANGELIQUE MARIE WILLIAMSON
NPI on the exclusion record: 1154603462
General category: PHYSICIAN (MD, DO)
Specialty: PSYCHIATRY
Exclusion type: 1128a1
Exclusion date: August 20, 2015
Excluding agency: HHS Office of Inspector General
Location on record: CHOCTAW, OK, 73020
Date of birth on record: Held by the source, not shown

Confirm this record directly with the HHS-OIG exclusions database before acting on it. NPISignal matches on public identity fields and cannot verify identity using a Social Security number or employer identification number — only the issuing agency can.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened: Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

Rehabilitation Practitioner
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Primary
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.
Taxonomy code 225400000X
Case Manager/Care Coordinator
Other Service Providers
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.
Taxonomy code 171M00000X

Provider-Reported License Information

Rehabilitation Practitioner (Oklahoma): 4873470
Case Manager/Care Coordinator (Oklahoma): 23176

License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

600 Nw 23rd St

Ste 209

Oklahoma City, Oklahoma 73103-1469

Phone: (405) 227-9681

Record Information

Enumeration Date: September 13, 2011
Provider's NPPES Record Last Updated: May 3, 2013
NPISignal NPPES Dataset: August 2026

Same specialty and location, currently active.

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Incorrect provider information

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