Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARISSA ZINDELL
NPI 1093629107
Social Worker - Clinical in Washington, DC

Active since September 28, 2026
5506 CONNECTICUT AVE NW, WASHINGTON, DC 20015(202) 455-0706 Get Directions Write a Review

NPPES record added: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Marissa Zindell NPPES

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

MARISSA ZINDELL (NPI 1093629107) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC50081336) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1093629107
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARISSA ZINDELL
Location Address5506 CONNECTICUT AVE NWWashington, DC 20015-2600
Mailing Address4114 Chesapeake St NwWashington, DC 20016-4608 · (771) 202-1753
Sole ProprietorYes
Enumeration DateSeptember 28, 2026
NPPES CertifiedSeptember 28, 2026
✔ NPI 1093629107 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 DC · LC50081336
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.
5506 CONNECTICUT AVE NW, Washington, DC 20015

Other Providers at the Same Location NPPES 3

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

Massage Therapist
5506 CONNECTICUT AVE NW, SUITE 27
WASHINGTON, DC 20015
Massage Therapist
5506 CONNECTICUT AVE NW, SUITE 27
WASHINGTON, DC 20015
Specialist
5506 CONNECTICUT AVE NW
WASHINGTON, DC 20015

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 Marissa Zindell's NPI number?

The NPI number for Marissa Zindell is 1093629107. It was assigned to this individual provider in the NPPES registry on September 28, 2026.

Where is Marissa Zindell located?

Marissa Zindell practices at 5506 Connecticut Ave NW, Washington, DC 20015. The listed phone number is (202) 455-0706.

What is Marissa Zindell'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 Marissa Zindell was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.