WOMEN'S PSYCHOTHERAPY INSITITUTE, LTD
NPI 1043361686
Registered Nurse - Psychiatric/Mental Health in Washington, DC

Q: What is Women's Psychotherapy Insititute, Ltd's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, with taxonomy code 163WP0808X.

Active since January 12, 2007

1429 21ST ST NW, FIRST FLOOR, WASHINGTON, DC 20036(202) 833-9026(410) 730-0338 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Women's Psychotherapy Insititute, Ltd NPPES

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

WOMEN'S PSYCHOTHERAPY INSITITUTE, LTD (NPI 1043361686) is a healthcare organization registered as a psychiatric/mental health in Washington, District Of Columbia and active in the NPI registry since January 2007. The organization lists Judith Anne Friedman, Director, as its authorized official.

NPPES Registry Identity

NPI1043361686

Entity TypeOrganization

Primary Taxonomy163WP0808X

Legal Business NameWOMEN'S PSYCHOTHERAPY INSITITUTE, LTD

Location Address1429 21ST ST NW, FIRST FLOORWashington, DC 20036-5902

Mailing Address5022 Dorsey Hall Dr, Suite 101Ellicott City, MD 21042-7711

Phone(202) 833-9026

Fax(410) 730-0338

Organization SubpartNo

Authorized OfficialJudith Anne FriedmanDirector · (302) 596-6952

Enumeration DateJanuary 12, 2007

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1043361686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRegistered Nurse · Psychiatric/Mental HealthNursing Service Providers

Taxonomy Code163WP0808X

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X

1429 21ST ST NW, Washington, DC 20036

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

DR. FELIX MATTHEW MERCED PSY.D.

Psychologist (Clinical)

1429 21ST ST NW, SUITE A
WASHINGTON, DC 20036

District of Columbia (202) 641-1968

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 Women's Psychotherapy Insititute, Ltd's NPI number?

The NPI number for Women's Psychotherapy Insititute, Ltd is 1043361686. It was assigned to this organization in the NPPES registry on January 12, 2007.

Where is Women's Psychotherapy Insititute, Ltd located?

Women's Psychotherapy Insititute, Ltd is located at 1429 21st St NW First Floor, Washington, DC 20036. The listed phone number is (202) 833-9026.

What is Women's Psychotherapy Insititute, Ltd's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, with taxonomy code 163WP0808X.

When was this NPI record last updated?

The NPPES record for Women's Psychotherapy Insititute, Ltd was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.