DORA MARIE THALWITZ
NPI 1063702231
Occupational Therapist in Washington, DC

Active since April 08, 2011
53 OBSERVATORY CIR NW, WASHINGTON, DC 20008(202) 304-7942 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dora Marie Thalwitz NPPES

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

DORA MARIE THALWITZ (NPI 1063702231) is an individual occupational therapist in Washington, District Of Columbia, licensed in District Of Columbia (010001087) and active in the NPI registry since April 2011.

NPPES Registry Identity

NPI1063702231
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameDORA MARIE THALWITZ
Location Address53 OBSERVATORY CIR NWWashington, DC 20008-3611
Mailing Address53 Observatory Cir NwWashington, DC 20008-3611 · (202) 304-7942
Sole ProprietorYes
Enumeration DateApril 8, 2011
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
NPI 1063702231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License Licensed in DC · 010001087
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
53 OBSERVATORY CIR NW, Washington, DC 20008

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 Dora Thalwitz's NPI number?

The NPI number for Dora Thalwitz is 1063702231. It was assigned to this individual provider in the NPPES registry on April 8, 2011.

Where is Dora Thalwitz located?

Dora Thalwitz practices at 53 Observatory Cir NW, Washington, DC 20008. The listed phone number is (202) 304-7942.

What is Dora Thalwitz's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

When was this NPI record last updated?

The NPPES record for Dora Thalwitz was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 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.