MELISSA CAROLINE WILLIAMS LICSW
NPI 1679155626
Social Worker in Washington, DC

Q: What is Melissa Williams's NPI number?

The NPI number for Melissa Williams is 1679155626. It was assigned to this individual provider in the NPPES registry on April 28, 2021.

Q: What is Melissa Williams's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: Is Melissa Williams enrolled in Medicare?

No. Melissa Williams has opted out of Medicare through October 6, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Melissa Williams was last updated on January 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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 April 28, 2021Opted out of Medicare · through Oct 6, 2027

2001 S ST NW STE 310, WASHINGTON, DC 20009(706) 525-8299 Get Directions Write a Review

NPPES record last updated: January 7, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 7, 2022, Apr 28, 2021 (2 updates tracked since 2021).

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About Melissa Caroline Williams Licsw NPPES

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

MELISSA CAROLINE WILLIAMS LICSW (NPI 1679155626) is an individual social worker in Washington, District Of Columbia, licensed in District Of Columbia (LC50082958) and active in the NPI registry since April 2021. She has opted out of Medicare through October 6, 2027.

NPPES Registry Identity

NPI1679155626

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMELISSA CAROLINE WILLIAMSCredential: LICSW

Location Address2001 S ST NW STE 310Washington, DC 20009-1164

Mailing Address1223 Queen St Ne Apt 3Washington, DC 20002-2860 · (706) 525-8299

Phone(706) 525-8299

Sole ProprietorNo

Enumeration DateApril 28, 2021

Last NPPES UpdateJanuary 7, 20222 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2021

✔ NPI 1679155626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in DC · LC50082958

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

2001 S ST NW STE 310, Washington, DC 20009

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Melissa Caroline Williams Licsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 6, 2021 through October 6, 2027.

Opt-Out Effective DateOctober 6, 2021

Opt-Out In Effect ThroughOctober 6, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 5

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

CARLI SUSANNE CORTOPASSI

Counselor