Occupational Therapist

Mrs. Mary A. O'sullivan, MS, OTR/L

646 E. Delavan, Room 127, Buffalo, New York, 14215

About Mrs. Mary A. O'sullivan

Mrs. Mary A. O'sullivan is a therapist based in Buffalo, New York who is specialized in Occupational Therapy. Active license number of Mrs. Mary A. O'sullivan is OT 12835 for Occupational Therapy in Florida. Her current practice location is 646 E. Delavan, Room 127, Buffalo. Patients can reach her at 716-816-4174 or can fax her at 941-359-1555. Mrs. Mary A. O'sullivan is MS, OTR/L in Occupational Therapy and her NPI number (Unique professional ID assigned by NPPES) is 1306037130.

Mrs. Mary A. O'sullivan 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

Mrs. Mary A. O'sullivan 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 Mrs. Mary A. O'sullivan
Specialization Occupational Therapy
Credentials MS, OTR/L
Gender Female
Practice Address: 646 E. Delavan, Room 127
Buffalo, NY - 14215
Fax 941-359-1555

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 Number1306037130
NPI Enumeration Date: 07 Aug, 2007
NPI Last Update On: 02 Aug, 2024

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 Mrs. Mary A. O'sullivan are as mentioned below.

License NumberSpecializationStateStatus
OT 12835Occupational Therapy FloridaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with Mrs. Mary A. O'sullivan such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
000385100MedicaidFlorida
892350700MedicaidFlorida

Mailing Address

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

Mrs. Mary A. O'sullivan
646 E. Delavan, Room 127
Buffalo, NY - 14215
Phone: 716-816-4174
Fax: 941-359-1555

Book an Appointment with Mrs. Mary A. O'sullivan

To schedule an appointment, contact Mrs. Mary A. O'sullivan at 646 E. Delavan, Room 127, Buffalo, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mrs. Mary A. O'sullivan:

Mrs. Mary A. O'sullivan 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, Mrs. Mary A. O'sullivan is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mrs. Mary A. O'sullivan practices at 646 E. Delavan, Room 127, Buffalo, New York, 14215.

To schedule an appointment with Mrs. Mary A. O'sullivan, please contact the office at 716-816-4174.

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