NPPES file of Aug 9, 2026

Cyntia Duverger, FNP

Family Nurse Practitioner · Poughkeepsie, NY

Cyntia Duverger, FNP is a family nurse practitioner with a practice address in Poughkeepsie, New York, and NPI 1730459298, issued on Dec 30, 2011. Check the license (New York 336998, 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
1730459298
Name
Cyntia Duverger
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
336998 NY
Self-reported in NPPES; status is on the state search
Practice location
159 Barnegat RD FL 2, Poughkeepsie, NY 12601
Phone
(845) 452-9800
Enumerated
Dec 30, 2011
Record last updated
Jul 21, 2022
Fax
(845) 452-7691
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 159 Barnegat RD FL 2

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

  1. Paul Burrows, MDGastroenterology Physician1023002748
  2. Renita Butler, M.D.Internal Medicine Physician1851398697
  3. Nicole Elting, NURSE PRACTITIONERFamily Nurse Practitioner1104218510
  4. Madhavi Gaddam, MDGastroenterology Physician1932193653
  5. Ravi Hotchandani, MDGastroenterology Physician1477547198
  6. Meera Lobo, MDNephrology Physician1992729784

Verify Cyntia Duverger 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 336998
    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

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83% fewer Medicare Part D claims than the average family nurse practitioner in 2024

224 Medicare Part D claims for 94 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Cyntia Duverger224
  2. Specialty average1,305

Most prescribed

  1. Omeprazole31 claims
  2. Famotidine24 claims
  3. Hydroxyzine Pamoate13 claims
  4. Pantoprazole Sodium12 claims
  5. Clonidine Hcl11 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.

Cyntia Duverger among 14,805 family nurse practitioner records in New York

Cyntia Duverger, FNP 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 2011, is newer than 20% of them.

  • NPI issued2011 · 20% of these records are older, 78% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2022 · 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).

112 family nurse practitioner records list a practice address in Poughkeepsie

They are 112 of the 3,701 NPPES records with a practice address in Poughkeepsie, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Caroline Austin-Mattison, F.N.P.Poughkeepsie, NY 126011760674451
  2. Doreen Bischof, FNPPoughkeepsie, NY 126011720279219
  3. Lori Brown-Halbert, FNPPoughkeepsie, NY 126011669466389
  4. Stephen Burns, RN FNPPoughkeepsie, NY 126011184735623
  5. Sasha Gaer, NPPoughkeepsie, NY 126011568424034
  6. Rebecca Hopper, NPPoughkeepsie, NY 126011134157688
  7. Geraldine Kenny, NPPoughkeepsie, NY 126011750580908
  8. Stephen Lebitsch, FNPPoughkeepsie, NY 126011447311154

Common questions

What is Cyntia Duverger, FNP's NPI number?

Cyntia Duverger, FNP's National Provider Identifier (NPI) is 1730459298, issued on Dec 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Cyntia Duverger, FNP located?

The NPPES record lists a practice address at 159 Barnegat RD FL 2, Poughkeepsie, NY, 12601. Phone: (845) 452-9800. Providers update this record themselves, so call before visiting.

How can I verify Cyntia Duverger, FNP's license?

NPPES lists New York license number 336998, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Cyntia Duverger, FNP prescribe under Medicare Part D?

In 2024, Cyntia Duverger, FNP had 224 Medicare Part D claims for 94 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.