Diane Maresca, OTR/L - Occupational Therapist in West Islip, NY

Diane Maresca, OTR/L is a Occupational Therapist based in West Islip, New York. Diane Maresca is licensed to practice in New York (license number 1743200) and her current practice location is 688 Pat Dr, West Islip, New York. She can be reached at her office (for appointments etc.) via phone at (631) 943-6445.

NPI number for Diane Maresca is 1144932013 and her current mailing address is 688 Pat Dr, West Islip, New York. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1144932013.

Contact Information

Diane Maresca, OTR/L
688 Pat Dr,
West Islip, NY 11795-3532
(631) 943-6445
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDiane Maresca
GenderFemale
SpecialityOccupational Therapist
Location688 Pat Dr, West Islip, New York
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1144932013
  • Provider Enumeration Date: 12/22/2022
  • Last Update Date: 12/22/2022

Medical Identifiers

Medical identifiers for Diane Maresca such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144932013NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225X00000XOccupational Therapist 1743200 (New York)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Diane Maresca is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Diane Maresca, OTR/L
688 Pat Dr,
West Islip, NY 11795-3532

Ph: (631) 943-6445
Diane Maresca, OTR/L
688 Pat Dr,
West Islip, NY 11795-3532

Ph: (631) 943-6445

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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