Catheryne Leon, - Medicare Nurse Practitioner in Greenvale, NY

Catheryne Leon, is a medicare enrolled "Nurse Practitioner - Family" in Greenvale, New York. Her current practice location is 2200 Northern Blvd Ste 133, Greenvale, New York. You can reach out to her office (for appointments etc.) via phone at (516) 329-9752.

Catheryne Leon is licensed to practice in New York (license number F343243-1) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164806535.

Contact Information

Catheryne Leon,
2200 Northern Blvd Ste 133,
Greenvale, NY 11548
(516) 329-9752
Not Available

Map and Direction




Provider's Profile

Full NameCatheryne Leon
GenderFemale
SpecialityNurse Practitioner - Family
Location2200 Northern Blvd Ste 133, Greenvale, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164806535
  • Provider Enumeration Date: 07/16/2015
  • Last Update Date: 07/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3476897588
  • Enrollment ID: I20181130000357

Medical Identifiers

Medical identifiers for Catheryne Leon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164806535NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 695036 (New York)Secondary
363LF0000XNurse Practitioner - Family F343243-1 (New York)Primary

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. Catheryne Leon allows following entities to bill medicare on her behalf.
Entity NameEastern Long Island Family Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003089640
PECOS PAC ID: 6507779352
Enrollment ID: O20031111000713

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. Catheryne Leon 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
Catheryne Leon,
64 Tanyard Ln,
Huntington, NY 11743-2535

Ph: (631) 816-1975
Catheryne Leon,
2200 Northern Blvd Ste 133,
Greenvale, NY 11548

Ph: (516) 329-9752

Reviews and Comments


Nurse Practitioner Nurses in Greenvale, NY

Roberta Palmeri,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Northern Blvd Ste 212, Greenvale, NY 11548
Phone: 516-627-5262    
Alexandria Christina Ruddy, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2200 Northern Blvd Ste 220, Greenvale, NY 11548
Phone: 516-302-8530    
Mrs. Keri Lynn Messina, ANP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Northern Blvd, Greenvale, NY 11548
Phone: 516-562-6000    
Christina Anne Klippel,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Northern Blvd Ste 207, Greenvale, NY 11548
Phone: 516-466-1029    
Geraldine Anne Sweikata, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 101 Northern Blvd, Greenvale, NY 11548
Phone: 516-629-2090    
Erin Mary Pyatt, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2200 Ny-25a, Greenvale, NY 11548
Phone: 516-325-7500    
Mrs. Victoria Anne Cuomo, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2200 Northern Blvd Ste 212, Greenvale, NY 11548
Phone: 516-253-5106    

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.