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ANNE E. WILLIAMS LMSW
NPI 1396221420
Social Worker in Bethesda, MD

Active since July 11, 2018PECOS Enrolled
4828 WEST LN STE B, BETHESDA, MD 20814(240) 406-4680 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 1, 2022, Jul 11, 2018 (2 updates tracked since 2018).

About Anne E. Williams Lmsw NPPES

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

ANNE E. WILLIAMS LMSW (NPI 1396221420) is an individual social worker in Bethesda, Maryland, licensed in Maryland (24045) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1396221420
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameANNE E. WILLIAMSCredential: LMSW
Location Address4828 WEST LN STE BBethesda, MD 20814-6340
Mailing Address4828 West Ln Ste BBethesda, MD 20814-6340 · (240) 406-4680
Phone(240) 406-4680
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateJuly 11, 2018
Last NPPES UpdateSeptember 1, 20222 updates tracked since enumeration
NPPES CertifiedSeptember 1, 2022
✔ NPI 1396221420 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MD · 24045
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 24045 (MD)
4828 WEST LN STE B, Bethesda, MD 20814
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anne E. Williams Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284072257
PECOS Enrollment IDI20240410000533, I20241126000311
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 8

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

NOA ASHMAN LCSW-C, LICSW, MSW
Social Worker (Clinical)
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 275-2327
DR. LAURA L. HAYES PH.D.
Psychologist (Clinical)
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 652-4319
DR. MARY ATWATER PSY.D.
Psychologist (Clinical)
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 807-8417
DR. COLETTE DE MARNEFFE PH.D.
Psychologist (Clinical)
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 891-2120
DR. IDITH KAHN PSY.D
Psychologist (Clinical)
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 875-7047
EMPOWER CHANGE LLC
Community/Behavioral Health
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (240) 406-4680
RACHAEL ANN LUNT PH.D.
Psychologist
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 520-0573
DR. LAUREN RUBENSTEIN
Psychologist (Clinical)
4828 WEST LN STE B
BETHESDA, MD 20814
Montgomery County (301) 928-0606

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 Anne Williams's NPI number?

The NPI number for Anne Williams is 1396221420. It was assigned to this individual provider in the NPPES registry on July 11, 2018.

Where is Anne Williams located?

Anne Williams practices at 4828 West Ln Ste B, Bethesda, MD 20814. The listed phone number is (240) 406-4680.

What is Anne Williams's specialty?

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

Is Anne Williams enrolled in Medicare?

Yes. Anne Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anne Williams was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.