LESLIE CLARKE LCSW-C
NPI 1104241934
Social Worker - Clinical in Bethesda, MD

Active since March 04, 2014Opted out of Medicare · through Apr 1, 2028
4401 E WEST HWY STE 300, BETHESDA, MD 20814(301) 646-1298 Get Directions Write a Review

NPPES record last updated: September 15, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Leslie Clarke Lcsw-c NPPES

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

LESLIE CLARKE LCSW-C (NPI 1104241934) is an individual clinical provider in Bethesda, Maryland, licensed in Maryland (20639) and active in the NPI registry since March 2014. She has opted out of Medicare through April 1, 2028 and maintains a secondary practice location in Exton.

NPPES Registry Identity

NPI1104241934
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLESLIE CLARKECredential: LCSW-C
Location Address4401 E WEST HWY STE 300Bethesda, MD 20814-4538
Mailing Address4401 E West Hwy Ste 300Bethesda, MD 20814-4538 · (301) 657-4329
Sole ProprietorNo
Enumeration DateMarch 4, 2014
Last NPPES UpdateSeptember 15, 2020
NPPES CertifiedSeptember 15, 2020
NPI 1104241934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MD · 20639
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedBehavior AnalystTaxonomy 103K00000X · License BH000071 (PA)
4401 E WEST HWY STE 300, Bethesda, MD 20814

Secondary Practice Location 1

Location 1467 Creamery WayExton, PA 19341-2508 · Phone (610) 363-1488

Other Identifiers 1

Other1770529869MD · Medicare

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Leslie Clarke Lcsw-c 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 April 1, 2024 through April 1, 2028.

Opt-Out Effective DateApril 1, 2024
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

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 Leslie Clarke's NPI number?

The NPI number for Leslie Clarke is 1104241934. It was assigned to this individual provider in the NPPES registry on March 4, 2014.

Where is Leslie Clarke located?

Leslie Clarke practices at 4401 E West Hwy Ste 300, Bethesda, MD 20814. The listed phone number is (301) 646-1298.

What is Leslie Clarke's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Leslie Clarke enrolled in Medicare?

No. Leslie Clarke has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Leslie Clarke was last updated on September 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.