Myrna Mattar, NP - Medicare Nurse Practitioner in Melville, NY

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Myrna Mattar, NP is a medicare enrolled "Nurse Practitioner - Family" in Melville, New York. She graduated from nursing school in 2007 and has 19 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 68 S South Service Rd, Melville, New York. You can reach out to her office (for appointments etc.) via phone at (855) 479-4217.

Myrna Mattar is licensed to practice in New York (license number F335366) 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 1235303066.

Contact Information

Myrna Mattar, NP
68 S South Service Rd,
Melville, NY 11747
(855) 479-4217
(347) 913-1446

Map and Direction




Provider's Profile

Full NameMyrna Mattar
GenderFemale
SpecialityNurse Practitioner
Experience19 Years
Location68 S South Service Rd, Melville, 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:
  • Myrna Mattar graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1235303066
  • Provider Enumeration Date: 04/14/2008
  • Last Update Date: 11/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3779657895
  • Enrollment ID: I20080806000789

Medical Identifiers

Medical identifiers for Myrna Mattar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235303066NPI-NPPES
F335366OtherNYNY STATE NP LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family F335366 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Emerest Home Health Care Of Long IslandFlushing, NYHome health agency
Constellation Home CareSyosset, NYHome health agency

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. Myrna Mattar allows following entities to bill medicare on her behalf.
Entity NameRenew Medical of New York PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356979447
PECOS PAC ID: 7416387014
Enrollment ID: O20200422003016

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. Myrna Mattar 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
Myrna Mattar, NP
68 S South Service Rd,
Melville, NY 11747

Ph: (855) 479-4217		Myrna Mattar, NP
68 S South Service Rd,
Melville, NY 11747

Ph: (855) 479-4217

Reviews and Comments


Nurse Practitioner Nurses in Melville, NY

Patricia Alison Ferrara, MSN, FNP-C, ONC
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Medicare: Not Enrolled in Medicare
Practice Location: 330 S Service Rd Ste 120, Melville, NY 11747
Phone: 631-719-2905    
Mrs. Danielle Nicole Strahan, PMHNP
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Medicare: Not Enrolled in Medicare
Practice Location: 68 S Service Rd Ste 100, Melville, NY 11747
Phone: 929-777-0173    
Dr. Stacy H Schoenbach, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 200 Broadhollow Road, Suite 207, Melville, NY 11747
Phone: 631-707-2394    Fax: 631-824-9118
Emily Sidoti, PMHNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 68 S Service Rd Ste 100, Melville, NY 11747
Phone: 929-810-2207    
Milena Ratuszny, PMHNP
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Medicare: Not Enrolled in Medicare
Practice Location: 25 Melville Park Rd Ste 119, Melville, NY 11747
Phone: 516-448-8144    
Ms. Miriam Therese Calabrese, N.P.
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 245 Old Country Rd, Melville, NY 11747
Phone: 631-465-6300    
Mr. James Alexander O'shea, TEACHER
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 150 Broadhollow Rd Ste 360, Melville, NY 11747
Phone: 631-233-9490    Fax: 631-233-9499

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.