NPPES file of Aug 9, 2026

Samantha L. Chaderjian, FNP-C

Family Nurse Practitioner · Liverpool, NY

Samantha L. Chaderjian, FNP-C is a family nurse practitioner with a practice address in Liverpool, New York, and NPI 1891575031, issued on Oct 4, 2023. Check the license (New York F352039-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891575031
Name
Samantha L. Chaderjian
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F352039-01 NY
Self-reported in NPPES; status is on the state search
Practice location
5112 W Taft RD, Liverpool, NY 13088
Phone
(315) 701-2170
Enumerated
Oct 4, 2023
Record last updated
Nov 6, 2023
Medicare enrollment
Enrolled (PECOS I20231129000999); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5112 W Taft RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sarah Barnhardt, LMTMassage Therapist1942645213
  2. Borys Buniak, MDGastroenterology Physician1497747091
  3. Carol Curreri, NPFamily Nurse Practitioner1124010723
  4. Judy Diliberto, PAPhysician Assistant1124109467
  5. George Elbayadi, M.D.Anesthesiology Physician1649410762
  6. Sara Gleasman-Desimone, NPAdult Health Nurse Practitioner1841284064

Verify Samantha L. Chaderjian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license F352039-01
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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47% fewer Medicare Part D claims than the average family nurse practitioner in 2024

698 Medicare Part D claims for 216 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Samantha Chaderjian698
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate70 claims
  2. Amlodipine Besylate57 claims
  3. Atorvastatin Calcium56 claims
  4. Rosuvastatin Calcium51 claims
  5. Lisinopril43 claims
  6. Losartan Potassium40 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: $13.71

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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.

  1. Samantha Chaderjian$13.71
  2. Specialty average$650.95

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

  1. Department OF Medicine Medical Serv Grp AT Suny Hlth Sci Ctr Syr INLiverpool, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samantha L. Chaderjian among 14,805 family nurse practitioner records in New York

Samantha L. Chaderjian, FNP-C is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 76% of them.

  • NPI issued2023 · 76% of these records are older, 17% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2023 · median 2019 among the 7,239 with a school on file
  • Record last updated2023 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 family nurse practitioner records list a practice address in Liverpool

They are 70 of the 1,145 NPPES records with a practice address in Liverpool, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Patricia Briest, NPLiverpool, NY 130881144515883
  2. Brandon Crandall, NPLiverpool, NY 130881205275286
  3. Carol Curreri, NPLiverpool, NY 130881124010723
  4. Michelle Depalmo, NPLiverpool, NY 130881316202526
  5. Holly Fike, NPLiverpool, NY 130881861788929
  6. Deborah Freeman, NPLiverpool, NY 130881639252422
  7. Rachel Isabelle, FNP-BCLiverpool, NY 130881447501465
  8. Jill Malinowski, NPLiverpool, NY 130881497740542

Common questions

What is Samantha L. Chaderjian, FNP-C's NPI number?

Samantha L. Chaderjian, FNP-C's National Provider Identifier (NPI) is 1891575031, issued on Oct 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Samantha L. Chaderjian, FNP-C located?

The NPPES record lists a practice address at 5112 W Taft RD, Liverpool, NY, 13088. Phone: (315) 701-2170. Providers update this record themselves, so call before visiting.

How can I verify Samantha L. Chaderjian, FNP-C's license?

NPPES lists New York license number F352039-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Samantha L. Chaderjian, FNP-C prescribe under Medicare Part D?

In 2024, Samantha L. Chaderjian, FNP-C had 698 Medicare Part D claims for 216 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.