Jillian Sonkin, FNP
Family Nurse Practitioner · Lynbrook, NY
Jillian Sonkin, FNP is a family nurse practitioner with a practice address in Lynbrook, New York, and NPI 1639473267, issued on Dec 21, 2010. Check the license (New York 335775, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jillian Sonkin
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 335775 NY
Self-reported in NPPES; status is on the state search - Practice location
- 185 Merrick RD, Lynbrook, NY 11563
- Phone
- (516) 887-0077
- Enumerated
- Dec 21, 2010
- Record last updated
- Dec 21, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (516) 887-5365
- Medicare enrollment
- Enrolled (PECOS I20120828000496); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 2009
- Entity
- Type 1 · individual
Also registered at 185 Merrick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linda Barron, F.N.P.,W.H.N.P.Primary Care Nurse Practitioner1790999027
- Dennis Dunn, M.S. CASACAddiction (Substance Use Disorder) Counselor1740689439
- Monte Nussbaum, MDFamily Medicine Physician1194710319
- Margaret O'Donnell, A.N.PAdult Health Nurse Practitioner1982817482
- Yasmin Rivera-Nunez, ANPInternal Medicine Physician1942238720
- James Sarno, MDSpecialist1891747754
Verify Jillian Sonkin 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 335775Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% more Medicare Part D claims than the average family nurse practitioner in 2024
2,349 Medicare Part D claims for 463 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium162 claims
- Metoprolol Succinate111 claims
- Rosuvastatin Calcium111 claims
- Amlodipine Besylate108 claims
- Losartan Potassium83 claims
- Levothyroxine Sodium71 claims
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: $2,004.44
89 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 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
- North Shore Medical Group OF The Mount Sinai School OF MedicineLynbrook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
7 family nurse practitioner records list a practice address in Lynbrook
They are 7 of the 630 NPPES records with a practice address in Lynbrook, and 14,805 family nurse practitioner records in New York.
All 7 in Lynbrook → All 14,805 in New York → Every provider in Lynbrook →
Other family nurse practitioner records in New York
- Carolyn A'Hearn, NPSyracuse, NY1093435554
- Lindsey Aanonsen, FNPStaten Island, NY1386368926
- Abigail Aaron, FNPNew York, NY1548125594
- Meredith AaronWellsville, NY1699121764
- Memoudou Abalola, NPBronx, NY1154580520
- Jennifer Abate, FNP-BCNew York, NY1568134732
- Karen Abate, PHD, APRN- BC, FNAPNew York, NY1669599585
- Tatiana AbayaBronx, NY1366323958
- Evilina AbayevaFresh Meadows, NY1932929585
- Dalia AbbasRockville Centre, NY1871425363
Common questions
What is Jillian Sonkin, FNP's NPI number?
Jillian Sonkin, FNP's National Provider Identifier (NPI) is 1639473267, issued on Dec 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jillian Sonkin, FNP located?
The NPPES record lists a practice address at 185 Merrick RD, Lynbrook, NY, 11563. Phone: (516) 887-0077. Providers update this record themselves, so call before visiting.
How can I verify Jillian Sonkin, FNP's license?
NPPES lists New York license number 335775, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Jillian Sonkin, FNP prescribe under Medicare Part D?
In 2024, Jillian Sonkin, FNP had 2,349 Medicare Part D claims for 463 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.