Andrea C Longden, FNP - Medicare Nurse Practitioner in Mount Kisco, NY

Andrea C Longden, FNP is a medicare enrolled "Nurse Practitioner - Family" in Mount Kisco, New York. She graduated from nursing school in 1997 and has 27 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice North Shore - Lij Medical Pc and her current practice location is 400 E Main St, Northern Westchester Hospital Emergency Department, Mount Kisco, New York. You can reach out to her office (for appointments etc.) via phone at (914) 666-1254.

Andrea C Longden is licensed to practice in New York (license number F430116) 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 1114912409.

Contact Information

Andrea C Longden, FNP
400 E Main St, Northern Westchester Hospital Emergency Department,
Mount Kisco, NY 10549-3417
(914) 666-1254
(914) 666-1931

Map and Direction




Provider's Profile

Full NameAndrea C Longden
GenderFemale
SpecialityNurse Practitioner
Experience27 Years
Location400 E Main St, Mount Kisco, 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:
  • Andrea C Longden graduated from nursing school in 1997
  NPI Data:
  • NPI Number: 1114912409
  • Provider Enumeration Date: 09/13/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4587669676
  • Enrollment ID: I20060925000047

Medical Identifiers

Medical identifiers for Andrea C Longden such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114912409NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family F430116 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120

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. Andrea C Longden allows following entities to bill medicare on her behalf.
Entity NameEmergency Medical Association Of New York P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952356347
PECOS PAC ID: 8426952813
Enrollment ID: O20031126000445
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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. Andrea C Longden 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
Andrea C Longden, FNP
400 E Main St, Northern Westchester Hospital Emergency Department,
Mount Kisco, NY 10549-3417

Ph: (914) 666-1254
Andrea C Longden, FNP
400 E Main St, Northern Westchester Hospital Emergency Department,
Mount Kisco, NY 10549-3417

Ph: (914) 666-1254

Reviews and Comments


Nurse Practitioner Nurses in Mount Kisco, NY

Mrs. Dana Protomastro, NP
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Practice Location: 666 Lexington Ave Ste 100, Mount Kisco, NY 10549
Phone: 914-215-1616    
Crystal Moschiano, PMHNP
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Practice Location: 400 E Main St, Mount Kisco, NY 10549
Phone: 914-666-1200    
Sandra Broadhurst, FNP
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Practice Location: 400 E Main St, Northern Westchester Hospital Emergency Department, Mount Kisco, NY 10549
Phone: 914-666-1200    Fax: 914-666-1965
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Phone: 401-429-8542    
Kristine Arbolino, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 90 S Bedford Rd, Care Mount Medical Pc, Mount Kisco, NY 10549
Phone: 914-241-1050    Fax: 914-242-1516

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.