Lydia Duffus
Family Nurse Practitioner · Bronx, NY
Lydia Duffus is a family nurse practitioner with a practice address in Bronx, New York, and NPI 1578109088, issued on Nov 19, 2019. Check the license (New York F344854-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lydia Duffus
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F344854-01 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3220 Henry Hudson Pkwy, Bronx, NY 10463
- Phone
- (718) 514-2000
- Enumerated
- Nov 19, 2019
- Record last updated
- Nov 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Verify Lydia Duffus 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 F344854-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
75 Medicare Part D claims for 51 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.
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.
Lydia Duffus among 14,805 family nurse practitioner records in New York
Lydia Duffus 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 2019, is newer than 52% of them.
- NPI issued2019 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2019 · 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).
1,045 family nurse practitioner records list a practice address in Bronx
They are 1,045 of the 32,017 NPPES records with a practice address in Bronx, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Bronx → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Eshrak Awad, RN BSNBronx, NY 104631598094773
- Jessica Badonsky, NPBronx, NY 104631003469289
- Vladimir Byhovsky, FNPBronx, NY 104631750722518
- Ilana CohenBronx, NY 104631487101218
- Beena DacostaBronx, NY 104631932726528
- Victoria HallBronx, NY 104631962834051
- Sophonie Jean-Philippe, LPNBronx, NY 104631912453283
- Luiza Kitikova-Arslanov, FNPBronx, NY 104631699963132
Common questions
What is Lydia Duffus's NPI number?
Lydia Duffus's National Provider Identifier (NPI) is 1578109088, issued on Nov 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Lydia Duffus located?
The NPPES record lists a practice address at 3220 Henry Hudson Pkwy, Bronx, NY, 10463. Phone: (718) 514-2000. Providers update this record themselves, so call before visiting.
How can I verify Lydia Duffus's license?
NPPES lists New York license number F344854-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Lydia Duffus prescribe under Medicare Part D?
In 2024, Lydia Duffus had 75 Medicare Part D claims for 51 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.