Ms. Mary Swierzowski

MS, OTR/L | Occupational Therapist


  111 Michigan Ave Nw, Washington
     District Of Columbia, 20010-2916
  888-884-2327    Maps & Directions
Ms. Mary Swierzowski is a Washington, District Of Columbia based therapist who is specialized in Occupational Therapy. Her current practice location is 111 Michigan Ave Nw, Washington. Patients can reach her at 888-884-2327. Ms. Mary Swierzowski is MS, OTR/L in Occupational Therapy and her NPI number (Unique professional ID assigned by NPPES) is 1346746740.
Ms. Mary Swierzowski 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.
Complete Profile:
Ms. Mary Swierzowski speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Ms. Mary Swierzowski
Specialization: Occupational Therapy
Gender:Female
Credentials: MS, OTR/L
Practice Address:111 Michigan Ave Nw, Washington,
District Of Columbia, 20010-2916
Phone:888-884-2327
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1346746740
NPI Enumeration Date: 04 Apr, 2018
NPI Last Update On: 12 Oct, 2025
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Ms. Mary Swierzowski
111 Michigan Ave Nw,
Washington, District Of Columbia
Zip: 20010-2916
Patients can reach Ms. Mary Swierzowski at 111 Michigan Ave Nw, Washington, District Of Columbia or can call to book an appointment on 888-884-2327.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.