Mount Sinai Marathon Medical - Gastroenterology - Primary Care in Oceanside, NY

Mount Sinai Marathon Medical - Gastroenterology is a primary clinic (Internal Medicine - Gastroenterology) in Oceanside, New York. The current practice location for Mount Sinai Marathon Medical - Gastroenterology is 2965 Long Beach Rd, Oceanside, New York. For appointments, you can reach them via phone at (516) 992-5626. The mailing address for Mount Sinai Marathon Medical - Gastroenterology is 2965 Long Beach Rd, Oceanside, New York and phone number is (516) 992-5626.

Mount Sinai Marathon Medical - Gastroenterology is licensed to practice in * (Not Available) (license number ) and its NPI number is 1356818553. This medical practice does not participate in medicare program and thus may not accept your medicare insurance. You may check if they accept your insurance at (516) 992-5626.

Contact Information

Mount Sinai Marathon Medical - Gastroenterology
2965 Long Beach Rd
Oceanside
NY 11572-3255
(516) 992-5626
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameMount Sinai Marathon Medical - Gastroenterology
SpecialityInternal Medicine - Gastroenterology
Location2965 Long Beach Rd, Oceanside, New York
Authorized Official Name and PositionAlicia Gresham (VP NETWORK OPERATIONS)
Authorized Official Contact2126599038
Accepts Medicare InsuranceThis clinic does not participate in Medicare Program.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mount Sinai Marathon Medical - Gastroenterology
2965 Long Beach Rd
Oceanside
NY 11572-3255

Ph: (516) 992-5626
Mount Sinai Marathon Medical - Gastroenterology
2965 Long Beach Rd
Oceanside
NY 11572-3255

Ph: (516) 992-5626

NPI Details:

NPI Number1356818553
Provider Enumeration Date10/26/2018
Last Update Date01/11/2019

Medical Identifiers

Medical identifiers for Mount Sinai Marathon Medical - Gastroenterology such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356818553NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Secondary
207RG0100XInternal Medicine - Gastroenterology (* (Not Available))Primary
363L00000XNurse Practitioner (* (Not Available))Secondary

Reviews and Comments


Internal Medicine in Oceanside, NY

Harmony Health Care Long Island
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 3227 Long Beach Rd Ste 2, Oceanside, NY 11572
Phone: 516-678-0900    Fax: 516-431-1600
Mes Medical Consultingpc
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Practice Location: 97 Elaine Dr, Oceanside, NY 11572
Phone: 516-286-0094    
William H. Simon, M.d.
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Medicare: Not Enrolled in Medicare
Practice Location: 2940 Lincoln Ave, Suite201, Oceanside, NY 11572
Phone: 516-766-6808    Fax: 516-766-5218
Mount Sinai Doctors South Nassau - Ob/gyn
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 196 Merrick Rd, Oceanside, NY 11572
Phone: 516-255-8400    
Mount Sinai Doctors South Nassau - Gastroenterology
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 2965 Long Beach Rd, Oceanside, NY 11572
Phone: 516-593-8953    
Dwell Family Doctors
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 2710 Long Beach Rd, 2nd Floor, Oceanside, NY 11572
Phone: 516-558-7858    Fax: 516-812-3975

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.