Kathleen O'sullivan, - Medicare Occupational Therapist in Bay Shore, NY

Kathleen O'sullivan, is a medicare enrolled "Occupational Therapist" provider in Bay Shore, New York. She graduated from medical school in 2020 and has 4 years of diverse experience with area of expertise as Occupational Therapy. She is a member of the group practice Professional Occupational And Physical Therapy Pllc and her current practice location is 85 W Main St Ste 202, Bay Shore, New York. You can reach out to her office (for appointments etc.) via phone at (631) 359-5859.

Kathleen O'sullivan is licensed to practice in * (Not Available) (license number ) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1124610977.

Contact Information

Kathleen O'sullivan,
85 W Main St Ste 202,
Bay Shore, NY 11706-8345
(631) 359-5859
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameKathleen O'sullivan
GenderFemale
SpecialityOccupational Therapy
Experience4 Years
Location85 W Main St Ste 202, Bay Shore, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Kathleen O'sullivan graduated from medical school in 2020
  NPI Data:
  • NPI Number: 1124610977
  • Provider Enumeration Date: 02/03/2021
  • Last Update Date: 02/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3476968025
  • Enrollment ID: I20210212001906

Medical Identifiers

Medical identifiers for Kathleen O'sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124610977NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225X00000XOccupational Therapist (* (Not Available))Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Professional Occupational And Physical Therapy Pllc3779873401442

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Kathleen O'sullivan allows following entities to bill medicare on her behalf.
Provider NameHome Advantage Occupational Therapy, P.c.
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1730467572
PECOS PAC ID: 4385819218
Enrollment ID: O20111205000611
Provider NameProfessional Occupational & Physical Therapy Pllc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1205296902
PECOS PAC ID: 3779873401
Enrollment ID: O20160608000715

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. Kathleen O'sullivan is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Kathleen O'sullivan,
576 Broadhollow Rd,
Melville, NY 11747-5002

Ph: (631) 359-5859
Kathleen O'sullivan,
85 W Main St Ste 202,
Bay Shore, NY 11706-8345

Ph: (631) 359-5859

Reviews and Comments


Occupational Therapist in Bay Shore, NY

Andrea Passannante, OT, OTR/L, CDIS
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 631-968-3400    
Alyssa Verron, OTR/L
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 75 Perkal St, Bay Shore, NY 11706
Phone: 631-968-1252    
Mrs. Susan L Gouldson,
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 1428 5th Avenue, Bay Shore, NY 11706
Phone: 631-665-1900    
Lindsey Elizabeth Kertland, MOTR/L
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 1428 5th Ave, Bay Shore, NY 11706
Phone: 631-665-1900    
Danielle Hartnett,
Occupational Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 85 W Main St Ste 202, Bay Shore, NY 11706
Phone: 631-206-3130    Fax: 631-206-3148
Miss Nicole Kathryn Maseroni, MS OTR
Occupational Therapist
Medicare: Medicare Enrolled
Practice Location: 1428 5th Ave, Bay Shore, NY 11706
Phone: 631-665-1900    
Mr. Michael James Flynn, OTR
Occupational Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 1432 Brooklyn Blvd, Bay Shore, NY 11706
Phone: 631-647-4727    

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.