Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SARAH B ISENBERG LCSW-C
NPI 1821778226
Social Worker - Clinical in Rockville, MD

Active since July 20, 2023
200 WOOD HILL RD, ROCKVILLE, MD 20850(240) 800-5772 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 29, 2026, Jul 20, 2023 (2 updates tracked since 2023).

About Sarah B Isenberg Lcsw-c NPPES

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

SARAH B ISENBERG LCSW-C (NPI 1821778226) is an individual clinical provider in Rockville, Maryland, licensed in Maryland (30328) and active in the NPI registry since July 2023.

NPPES Registry Identity

NPI1821778226
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSARAH B ISENBERGCredential: LCSW-C
Location Address200 WOOD HILL RDRockville, MD 20850-8724
Mailing Address200 Wood Hill RdRockville, MD 20850-8724 · (240) 800-5772
Sole ProprietorNo
Enumeration DateJuly 20, 2023
Last NPPES UpdateJuly 29, 20262 updates tracked since enumeration
NPPES CertifiedJuly 29, 2026
NPI 1821778226 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 · 30328
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.
200 WOOD HILL RD, Rockville, MD 20850

Other Providers at the Same Location NPPES 20

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

Marriage & Family Therapist
200 WOOD HILL RD
ROCKVILLE, MD 20850
Social Worker
200 WOOD HILL RD
ROCKVILLE, MD 20850
Social Worker (Clinical)
200 WOOD HILL RD
ROCKVILLE, MD 20850
Social Worker (Clinical)
200 WOOD HILL RD
ROCKVILLE, MD 20850
Social Worker (Clinical)
200 WOOD HILL RD
ROCKVILLE, MD 20850
Psychologist (Clinical)
200 WOOD HILL RD
ROCKVILLE, MD 20850
Counselor (Professional)
200 WOOD HILL RD
ROCKVILLE, MD 20850
Psychiatry & Neurology (Psychiatry)
200 WOOD HILL RD, SUITE 313
ROCKVILLE, MD 20850

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 Sarah Isenberg's NPI number?

The NPI number for Sarah Isenberg is 1821778226. It was assigned to this individual provider in the NPPES registry on July 20, 2023.

Where is Sarah Isenberg located?

Sarah Isenberg practices at 200 Wood Hill Rd, Rockville, MD 20850. The listed phone number is (240) 800-5772.

What is Sarah Isenberg's specialty?

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

When was this NPI record last updated?

The NPPES record for Sarah Isenberg was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.