Mary Grassi

Occupational Therapist


  4146 Library Road, Suite E, Pittsburgh
     Pennsylvania, 15234
  412-833-6663    Maps & Directions
Mary Grassi is a Pittsburgh, Pennsylvania based therapist who is specialized in Occupational Therapy. Active license number of Mary Grassi is OC000466L for Occupational Therapy in Pennsylvania. Her current practice location is 4146 Library Road, Suite E, Pittsburgh. Patients can reach her at 412-833-6663. Mary Grassi NPI number (Unique professional ID assigned by NPPES) is 1841411832.
Mary Grassi 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:
Mary Grassi speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Mary Grassi
Specialization: Occupational Therapy
Gender:Female
Practice Address:4146 Library Road, Suite E, Pittsburgh,
Pennsylvania, 15234
Phone:412-833-6663
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: 1841411832
NPI Enumeration Date: 01 May, 2007
NPI Last Update On: 08 Jul, 2007
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Grassi are as mentioned below.
License NumberSpecializationStateStatus
OC000466LOccupational Therapy PennsylvaniaPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Mary Grassi
108 Fawn Drive,
Jefferson Hills, Pennsylvania
Zip: 15025
Phone Number: 412-653-5326
Patients can reach Mary Grassi at 4146 Library Road, Suite E, Pittsburgh, Pennsylvania or can call to book an appointment on 412-833-6663.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.