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JOLILLIAN ZWERDLING
NPI 1992570170
Social Worker - Clinical in Washington, DC

Active since November 17, 2023
5039 CONNECTICUT AVE NW STE 5, WASHINGTON, DC 20008(202) 237-1196 Get Directions Write a Review

NPPES record last updated: November 17, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jolillian Zwerdling NPPES

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

JOLILLIAN ZWERDLING (NPI 1992570170) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC200002886) and active in the NPI registry since November 2023.

NPPES Registry Identity

NPI1992570170
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameJOLILLIAN ZWERDLING
Location Address5039 CONNECTICUT AVE NW STE 5Washington, DC 20008-2056
Mailing Address3903 Davis Pl Nw Apt 202Washington, DC 20007-1230 · (240) 462-1946
Phone(202) 237-1196
Sole ProprietorNo
Enumeration DateNovember 17, 2023
NPPES CertifiedNovember 17, 2023
✔ NPI 1992570170 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in DC · LC200002886✔ Licensed in NY · 093098-01
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.
5039 CONNECTICUT AVE NW STE 5, Washington, DC 20008
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Other Providers at the Same Location NPPES 9

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

ANA ALBA LGSW
Social Worker (Clinical)
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 237-1196
LOTTIE MICHELLE WALKER MSW, MST
Social Worker (Clinical)
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 237-1196
LAUREL TOBIAS MSW
Social Worker (Clinical)
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 237-1196
ANNE-CLAIRE C HERVY MSW, LMSW, LGSW
Social Worker
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 237-1196
SARAH PERRIN
Social Worker
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 237-1196
KATIE L ANDERSON MA, LGPC
Counselor (Mental Health)
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 630-0342
DR. ALEXANDER EDWARD CHAN PH.D., LMFT
Marriage & Family Therapist
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (202) 237-1196
ABIGAIL SALLIE RAINIE MANNING LPC
Counselor (Professional)
5039 CONNECTICUT AVE NW STE 5
WASHINGTON, DC 20008
District of Columbia (703) 608-8211

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 Jolillian Zwerdling's NPI number?

The NPI number for Jolillian Zwerdling is 1992570170. It was assigned to this individual provider in the NPPES registry on November 17, 2023.

Where is Jolillian Zwerdling located?

Jolillian Zwerdling practices at 5039 Connecticut Ave NW Ste 5, Washington, DC 20008. The listed phone number is (202) 237-1196.

What is Jolillian Zwerdling'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 Jolillian Zwerdling was last updated on November 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.