Shannon Mahoney

Nurse Practitioner - Family

136 Post Rd, Old Westbury
  New York, 11568-1705
516-512-4139
May or may not accept Medicare Nurse Practitioner in Old Westbury, New York.
Shannon Mahoney is a Old Westbury, New York based nurse practitioner who is specialized as Family NP. Active license number of Shannon Mahoney is 359817 for Family NP in New York. Her current practice location is 136 Post Rd, Old Westbury. Patients can reach her at 516-512-4139 with specialization in Family NP and her NPI number (Unique professional ID assigned by NPPES) is 1861310211.
Shannon Mahoney delivers family-focused care which means she provides care for patients ranging from infants to the elderly and every age in between. Family Nurse Practitioner (FNP) are frequently the primary care provider for families, which means that they will not only diagnose conditions, but also treat them. FNPs perform physical exams, order diagnostic tests and procedures, diagnose and treat illness, prescribe needed medications, and teach their patients how to develop healthy lifestyles to promote health and prevent disease.
Complete Profile:
Shannon Mahoney speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Shannon Mahoney
Specialization: Nurse Practitioner - Family (FNP)
Gender:Female
Practice Address:136 Post Rd, Old Westbury,
New York, 11568-1705
Phone:516-512-4139
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1861310211
NPI Enumeration Date: 06 Jul, 2026
NPI Last Update On: 06 Jul, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Shannon Mahoney are as mentioned below.
License NumberSpecializationStateStatus
359817Family NP New YorkPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Shannon Mahoney
136 Post Rd,
Old Westbury, New York
Zip: 11568-1705
Phone Number: 516-512-4139
Patients can reach Shannon Mahoney at 136 Post Rd, Old Westbury, New York or can call to book an appointment on 516-512-4139.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.