Occupational Therapist

Ms. Mary Swierzowski, MS, OTR/L

111 Michigan Ave Nw, Washington, District Of Columbia, 20010-2916

About Ms. Mary Swierzowski

Ms. Mary Swierzowski is a therapist based in Washington, District Of Columbia 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.

Practice Information

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.

Provider Name Ms. Mary Swierzowski
Specialization Occupational Therapy
Credentials MS, OTR/L
Gender Female
Practice Address: 111 Michigan Ave Nw,
Washington, DC - 20010-2916

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 Number1346746740
NPI Enumeration Date: 04 Apr, 2018
NPI Last Update On: 12 Oct, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Mary Swierzowski are as mentioned below.

License NumberSpecializationStateStatus
Occupational Therapy Primary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Ms. Mary Swierzowski
111 Michigan Ave Nw,
Washington, DC - 20010-2916

Book an Appointment with Ms. Mary Swierzowski

To schedule an appointment, contact Ms. Mary Swierzowski at 111 Michigan Ave Nw, Washington, District Of Columbia or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Mary Swierzowski:

Ms. Mary Swierzowski is an occupational therapist specializing in Occupational Therapy. She 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.

Yes, Ms. Mary Swierzowski is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Ms. Mary Swierzowski practices at 111 Michigan Ave Nw, Washington, District Of Columbia, 20010-2916.

To schedule an appointment with Ms. Mary Swierzowski, please contact the office at 888-884-2327.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.