CLAIRE BENNETT DIAMONSTEIN
NPI 1518567775
Social Worker - Clinical in Bethesda, MD

Active since October 27, 2020Opted out of Medicare · through Feb 27, 2028
7910 WOODMONT AVE STE 940, BETHESDA, MD 20814(757) 214-1315 Get Directions Write a Review

NPPES record last updated: January 19, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Claire Bennett Diamonstein NPPES

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

CLAIRE BENNETT DIAMONSTEIN (NPI 1518567775) is an individual clinical provider in Bethesda, Maryland, licensed in Maryland (28626) and active in the NPI registry since October 2020. She has opted out of Medicare through February 27, 2028.

NPPES Registry Identity

NPI1518567775
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCLAIRE BENNETT DIAMONSTEIN
Location Address7910 WOODMONT AVE STE 940Bethesda, MD 20814-7117
Mailing Address7910 Woodmont Ave Ste 940Bethesda, MD 20814-7117 · (757) 214-1315
Sole ProprietorNo
Enumeration DateOctober 27, 2020
Last NPPES UpdateJanuary 19, 2025
NPPES CertifiedJanuary 19, 2025
NPI 1518567775 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MD · 28626
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.
7910 WOODMONT AVE STE 940, Bethesda, MD 20814

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Claire Bennett Diamonstein 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 February 27, 2024 through February 27, 2028.

Opt-Out Effective DateFebruary 27, 2024
Opt-Out In Effect ThroughFebruary 27, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 4

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

Clinic/Center (Mental Health (Including Community Mental Health Center))
7910 WOODMONT AVE STE 940
BETHESDA, MD 20814
Counselor (Mental Health)
7910 WOODMONT AVE STE 940
BETHESDA, MD 20814
Social Worker
7910 WOODMONT AVE STE 940
BETHESDA, MD 20814
Counselor (Mental Health)
7910 WOODMONT AVE STE 940
BETHESDA, MD 20814

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 Claire Diamonstein's NPI number?

The NPI number for Claire Diamonstein is 1518567775. It was assigned to this individual provider in the NPPES registry on October 27, 2020.

Where is Claire Diamonstein located?

Claire Diamonstein practices at 7910 Woodmont Ave Ste 940, Bethesda, MD 20814. The listed phone number is (757) 214-1315.

What is Claire Diamonstein's specialty?

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

Is Claire Diamonstein enrolled in Medicare?

No. Claire Diamonstein has opted out of Medicare through February 27, 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 Claire Diamonstein was last updated on January 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.