Mary Gay Defuria, NP
Adult Health Nurse Practitioner · Liverpool, NY
Mary Gay Defuria, NP is an adult health nurse practitioner with a practice address in Liverpool, New York, and NPI 1740394683, issued on Aug 18, 2006. Check the license (New York F303041, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Gay Defuria
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- F303041 NY
Self-reported in NPPES; status is on the state search - Practice location
- 7250 Janus Park Dr, Liverpool, NY 13088
- Phone
- (315) 475-8402
- Enumerated
- Aug 18, 2006
- Record last updated
- Jul 29, 2024
- Medicare enrollment
- Enrolled (PECOS I20080305000412); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at 7250 Janus Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Xiwu John Sun, MDPulmonary Disease Physician1487696241
Verify Mary Gay Defuria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F303041Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
22 Medicare Part D claims for 15 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $100.83
5 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- St Josephs Medical PCLiverpool, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Gay Defuria among 6,028 adult health nurse practitioner records in New York
Mary Gay Defuria, NP is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 87% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2000 · median 2016 among the 2,678 with a school on file
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 adult health nurse practitioner records list a practice address in Liverpool
They are 11 of the 1,145 NPPES records with a practice address in Liverpool, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in Liverpool → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Megan Cross, NPLiverpool, NY 130881578564548
- Lauren Derrick, NPLiverpool, NY 130881669470951
- Jana Dosztan-Reiss, NP-CLiverpool, NY 130881629125976
- Sara Gleasman-Desimone, NPLiverpool, NY 130881841284064
- Scott Mendzef, NPLiverpool, NY 130881780683979
- Mark Murphy, NPLiverpool, NY 130881124881404
- Catherine Powell, N.P.Liverpool, NY 130881952392656
- Tina Winter, NPLiverpool, NY 130881992791743
Common questions
What is Mary Gay Defuria, NP's NPI number?
Mary Gay Defuria, NP's National Provider Identifier (NPI) is 1740394683, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Gay Defuria, NP located?
The NPPES record lists a practice address at 7250 Janus Park Dr, Liverpool, NY, 13088. Phone: (315) 475-8402. Providers update this record themselves, so call before visiting.
How can I verify Mary Gay Defuria, NP's license?
NPPES lists New York license number F303041, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Gay Defuria, NP prescribe under Medicare Part D?
In 2024, Mary Gay Defuria, NP had 22 Medicare Part D claims for 15 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.