Occupational Therapist

Sean Mittelmann, OTR/L

1038 W Jericho Tpke, Smithtown, New York, 11787-3208

About Sean Mittelmann

Sean Mittelmann is a therapist based in Smithtown, New York who is specialized in Occupational Therapy. Active license number of Sean Mittelmann is 031079 for Occupational Therapy in New York. His current practice location is 1038 W Jericho Tpke, Smithtown. Patients can reach him at 631-368-2583. Sean Mittelmann is OTR/L in Occupational Therapy and his NPI number (Unique professional ID assigned by NPPES) is 1821933847.

Sean Mittelmann 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

Sean Mittelmann 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 Sean Mittelmann
Specialization Occupational Therapy
Credentials OTR/L
Gender Male
Practice Address: 1038 W Jericho Tpke,
Smithtown, NY - 11787-3208

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 Number1821933847
NPI Enumeration Date: 23 Apr, 2026
NPI Last Update On: 23 Apr, 2026

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 Sean Mittelmann are as mentioned below.

License NumberSpecializationStateStatus
031079Occupational Therapy New YorkPrimary

Mailing Address

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

Sean Mittelmann
37 Lotus Ln,
Westbury, NY - 11590-6320
Phone: 516-313-8480

Book an Appointment with Sean Mittelmann

To schedule an appointment, contact Sean Mittelmann at 1038 W Jericho Tpke, Smithtown, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Sean Mittelmann:

Sean Mittelmann is an occupational therapist specializing in Occupational Therapy. He 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, Sean Mittelmann is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Sean Mittelmann practices at 1038 W Jericho Tpke, Smithtown, New York, 11787-3208.

To schedule an appointment with Sean Mittelmann, please contact the office at 631-368-2583.

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