Emily K. Duncan, NP
Family Nurse Practitioner · Fishkill, NY
Emily K. Duncan, NP is a family nurse practitioner with a practice address in Fishkill, New York, and NPI 1235767989, issued on Mar 30, 2020. Check the license (New York 345631, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Emily K. Duncan
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 345631 NY
Self-reported in NPPES; status is on the state search - Practice location
- 600 Westage Business Ctr Dr, Fishkill, NY 12524
- Phone
- (845) 278-7000
- Enumerated
- Mar 30, 2020
- Record last updated
- Mar 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200611001259); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 600 Westage Business Ctr Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Emily K. Duncan 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 345631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average family nurse practitioner in 2024
999 Medicare Part D claims for 332 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium73 claims
- Levothyroxine Sodium40 claims
- Amlodipine Besylate37 claims
- Losartan Potassium36 claims
- Escitalopram Oxalate34 claims
- Omeprazole30 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.
Bills Medicare through one group practice
- Optum Medical Care PCFishkill, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emily K. Duncan among 14,805 family nurse practitioner records in New York
Emily K. Duncan, NP 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 2020, is newer than 58% of them.
- NPI issued2020 · 58% of these records are older, 37% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2019 · median 2019 among the 7,239 with a school on file
- Record last updated2020 · 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).
16 family nurse practitioner records list a practice address in Fishkill
They are 16 of the 522 NPPES records with a practice address in Fishkill, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Fishkill → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lydia Boateng, FNP-BCFishkill, NY 125241730959032
- Taylor CutonilliFishkill, NY 125241912742206
- Margaret GallagherFishkill, NY 125241760801575
- Laurel Kemp, FNPFishkill, NY 125241124452354
- Anne Lucas, RN MSN FNPFishkill, NY 125241679509418
- Casey Mastronardi, FNPFishkill, NY 125241013588227
- Margaret Miller, FNPFishkill, NY 125241679771109
- Ann Murray, FNPFishkill, NY 125241467065003
Common questions
What is Emily K. Duncan, NP's NPI number?
Emily K. Duncan, NP's National Provider Identifier (NPI) is 1235767989, issued on Mar 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Emily K. Duncan, NP located?
The NPPES record lists a practice address at 600 Westage Business Ctr Dr, Fishkill, NY, 12524. Phone: (845) 278-7000. Providers update this record themselves, so call before visiting.
How can I verify Emily K. Duncan, NP's license?
NPPES lists New York license number 345631, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Emily K. Duncan, NP prescribe under Medicare Part D?
In 2024, Emily K. Duncan, NP had 999 Medicare Part D claims for 332 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.