Kathia Duverne-Douyon
Psychiatric/Mental Health Nurse Practitioner · Bellport, NY
Kathia Duverne-Douyon is a psychiatric/mental health nurse practitioner with a practice address in Bellport, New York, and NPI 1255113635, issued on Oct 19, 2023. Check the license (New York F406227, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathia Duverne-Douyon
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- F406227 NY
SP028140 PA
SP28140 PA
Self-reported in NPPES; status is on the state search - Practice location
- 107 S Country RD, Bellport, NY 11713
- Phone
- (516) 916-6340
- Enumerated
- Oct 19, 2023
- Record last updated
- Nov 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20241022002980); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →
Also registered at 107 S Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaustubh Bhatt, PHARMD.Pharmacist1730528696
- Ariel Chen, PHARM. DPharmacist1477158137
- Melissa Cohen, LCSWClinical Social Worker1750829800
- Jessica Flanagan, FNPFamily Nurse Practitioner1730433608
- Jessica Gillam, PHARMDPharmacist1740770023
- Kevin Hu, M.D.Emergency Medicine Physician1932442233
Verify Kathia Duverne-Douyon 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 F406227Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
63 Medicare Part D claims for 12 beneficiaries, against an average of 906 among the 30,717 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: $78.79
4 payments; by number, the most common kind was food and beverage; the largest payer was Bausch Health US, LLC. The 23,362 providers of this specialty with any payment received $1,027.77 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
- Good Health Psychiatric Services PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathia Duverne-Douyon among 4,129 psychiatric/mental health nurse practitioner records in New York
Kathia Duverne-Douyon is one of 4,129 psychiatric/mental health 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 · 46% of these records are
- Graduated2023 · median 2021 among the 1,914 with a school on file
- Record last updated2024 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 psychiatric/mental health nurse practitioner record lists a practice address in Bellport
They are 1 of the 203 NPPES records with a practice address in Bellport, and 4,129 psychiatric/mental health nurse practitioner records in New York.
All 4,129 in New York → Every provider in Bellport → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Scott Kolesar-Khan, NPBethpage, NY 117141881347185
- Sabrina PalmerBethpage, NY 117141902667199
- Peter Bourque, MS, APRN, PMHNP-BCBohemia, NY 117161972853299
- Siobhan Kearns, NPBellmore, NY 117101063137040
- Tamara Muller, NPNorth Bellmore, NY 117101053810929
- Patrick Orlando, PNPBohemia, NY 117161780965814
- Linda Robertson, APRN-BCN Bellmore, NY 117101891725404
- Marina Ryan, NPBohemia, NY 117161780570812
Common questions
What is Kathia Duverne-Douyon's NPI number?
Kathia Duverne-Douyon's National Provider Identifier (NPI) is 1255113635, issued on Oct 19, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Kathia Duverne-Douyon located?
The NPPES record lists a practice address at 107 S Country RD, Bellport, NY, 11713. Phone: (516) 916-6340. Providers update this record themselves, so call before visiting.
How can I verify Kathia Duverne-Douyon's license?
NPPES lists New York license number F406227, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Kathia Duverne-Douyon prescribe under Medicare Part D?
In 2024, Kathia Duverne-Douyon had 63 Medicare Part D claims for 12 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.