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CRYSTAL A WILLIAMS
NPI 1144171182
Case Manager/Care Coordinator in Washington, DC

Active since February 05, 2026
4660 MARTIN LUTHER KING JR AVE SW STE A1, WASHINGTON, DC 20032(202) 318-0179 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Crystal A Williams NPPES

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

CRYSTAL A WILLIAMS (NPI 1144171182) is an individual case manager/care coordinator provider in Washington, District Of Columbia and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1144171182
Entity TypeIndividualFemale
Primary Taxonomy171M00000X
Provider Legal NameCRYSTAL A WILLIAMS
Location Address4660 MARTIN LUTHER KING JR AVE SW STE A1Washington, DC 20032-4958
Mailing Address4660 Martin Luther King Jr Ave Sw Ste A1Washington, DC 20032-4958 · (202) 318-0179
Phone(202) 318-0179
Sole ProprietorNo
Enumeration DateFebruary 5, 2026
NPPES CertifiedFebruary 5, 2026
✔ NPI 1144171182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers
Taxonomy Code171M00000X
Definition
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.
4660 MARTIN LUTHER KING JR AVE SW STE A1, Washington, DC 20032
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Other Providers at the Same Location NPPES 9

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

BLESSING VATHRI AFOR
Case Manager/Care Coordinator
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 318-0179
SHANREIKA BENJAMIN
Case Manager/Care Coordinator
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 318-0179
EMMANUEL KAMGA
Case Manager/Care Coordinator
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 318-0179
NJAH SIMON TETUH
Case Manager/Care Coordinator
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 318-0179
MUSTAPHA M MOMULOUH
Community Health Worker
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 218-0179
LEAH N CHIBIKOM
Nurse Practitioner (Psychiatric/Mental Health)
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 318-0179
IDE R GUINKEU
Registered Nurse (Psychiatric/Mental Health)
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 318-0179
MISS EDNA NDUM KUKWA
Case Manager/Care Coordinator
4660 MARTIN LUTHER KING JR AVE SW STE A1
WASHINGTON, DC 20032
District of Columbia (202) 310-0179

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 Crystal Williams's NPI number?

The NPI number for Crystal Williams is 1144171182. It was assigned to this individual provider in the NPPES registry on February 5, 2026.

Where is Crystal Williams located?

Crystal Williams practices at 4660 Martin Luther King Jr Ave SW Ste A1, Washington, DC 20032. The listed phone number is (202) 318-0179.

What is Crystal Williams's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

When was this NPI record last updated?

The NPPES record for Crystal Williams was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.