NPPES file of Aug 9, 2026

Darren Edwin Hammond, FNP-C

Family Nurse Practitioner · White Plains, NY

Darren Edwin Hammond, FNP-C is a family nurse practitioner with a practice address in White Plains, New York, and NPI 1134835010, issued on Jan 25, 2023. Check the license (New York 351296, 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
1134835010
Name
Darren Edwin Hammond
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
351296 NY
747081 NY
Self-reported in NPPES; status is on the state search
Practice location
210 Westchester Ave, White Plains, NY 10604
Phone
(914) 682-6540
Enumerated
Jan 25, 2023
Record last updated
Jan 31, 2025
Fax
(914) 682-6541
Medicare enrollment
Enrolled (PECOS I20230227002512); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 210 Westchester Ave

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

  1. Basil Abdeljaber, M.D.Family Medicine Physician1831354323
  2. Albert Alhatem, MDDermatopathology (Pathology) Physician1609370097
  3. Ronald Alois, PA-CSurgical Physician Assistant1023030475
  4. Stephen Andrus, MDPhysical Medicine & Rehabilitation Physician1518930825
  5. Kelly Annunziato, P.APhysician Assistant1174939359
  6. Avraham Appleman, PAPhysician Assistant1396137451

Verify Darren Edwin Hammond 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 351296
    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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3.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,017 Medicare Part D claims for 428 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 18 claims were for opioids.

  1. Darren Hammond4,017
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium478 claims
  2. Amlodipine Besylate259 claims
  3. Albuterol Sulfate Hfa151 claims
  4. Lisinopril145 claims
  5. Losartan Potassium145 claims
  6. Metformin Hcl140 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

  1. Westchester Medical Group, P.CWhite Plains, NY

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

Darren Edwin Hammond among 14,805 family nurse practitioner records in New York

Darren Edwin Hammond, 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
  • Graduated2022 · median 2019 among the 7,239 with a school on file
  • Record last updated2025 · 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).

157 family nurse practitioner records list a practice address in White Plains

They are 157 of the 4,065 NPPES records with a practice address in White Plains, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Catherine Adissi, NPWhite Plains, NY 106041023165586
  2. Sandra Aufiero, F.N.P.White Plains, NY 106041386641173
  3. Nativida Brown, FNPWhite Plains, NY 106041750688198
  4. Lillian Cassarello Fernandez, FNPWhite Plains, NY 106041104016955
  5. Nancy Condro, FNPWhite Plains, NY 106041750357984
  6. Sandra Davis, NP-CWhite Plains, NY 106041619943487
  7. Mary Donovan Greco, NPWest Harrison, NY 106041124246665
  8. Raquel Hinsch, NPWest Harrison, NY 106041740474501

Common questions

What is Darren Edwin Hammond, FNP-C's NPI number?

Darren Edwin Hammond, FNP-C's National Provider Identifier (NPI) is 1134835010, issued on Jan 25, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Darren Edwin Hammond, FNP-C located?

The NPPES record lists a practice address at 210 Westchester Ave, White Plains, NY, 10604. Phone: (914) 682-6540. Providers update this record themselves, so call before visiting.

How can I verify Darren Edwin Hammond, FNP-C's license?

NPPES lists New York license number 351296, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Darren Edwin Hammond, FNP-C prescribe under Medicare Part D?

In 2024, Darren Edwin Hammond, FNP-C had 4,017 Medicare Part D claims for 428 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.