NPPES file of Aug 9, 2026

Clare A. Farrell, NP

Family Nurse Practitioner · Saint James, NY

Clare A. Farrell, NP is a family nurse practitioner with a practice address in Saint James, New York, and NPI 1558589044, issued on Apr 23, 2007. Check the license (New York F334560-1, 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
1558589044
Name
Clare A. Farrell
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F334560-1 NY
Self-reported in NPPES; status is on the state search
Practice location
403 Lake Ave, Saint James, NY 11780
Phone
(631) 862-7062
Enumerated
Apr 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(631) 862-7114
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 403 Lake Ave

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

  1. Robert Swierupski, M.D.Internal Medicine Physician1134143092

Verify Clare A. Farrell 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 F334560-1
    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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41% fewer Medicare Part D claims than the average family nurse practitioner in 2024

774 Medicare Part D claims for 80 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. Clare Farrell774
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium48 claims
  2. Furosemide40 claims
  3. Metformin Hcl40 claims
  4. Lisinopril38 claims
  5. Metoprolol Succinate37 claims
  6. Simvastatin36 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.

Industry payments in 2024: $55.86

2 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Clare Farrell$55.86
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Clare A. Farrell among 14,805 family nurse practitioner records in New York

Clare A. Farrell, 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 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 87% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2007 · 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).

6 family nurse practitioner records list a practice address in Saint James

They are 6 of the 258 NPPES records with a practice address in Saint James, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Cameron Durso, FNP-CSaint James, NY 117801033937735
  2. Lori Kenavan, FNP-CSaint James, NY 117801265327191
  3. Gabriella Sehne, FNPSaint James, NY 117801023490075
  4. Linda Smith, MS, RN, FNPSaint James, NY 117801053636084
  5. Barbara Willner, FNPSaint James, NY 117801255622528
  6. Carinne Cardona, FNPRonkonkoma, NY 117791306554027
  7. Amanda HandelRonkonkoma, NY 117791487589560
  8. Jenna McKenzie, FNPLake Ronkonkoma, NY 117791225412208

Common questions

What is Clare A. Farrell, NP's NPI number?

Clare A. Farrell, NP's National Provider Identifier (NPI) is 1558589044, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Clare A. Farrell, NP located?

The NPPES record lists a practice address at 403 Lake Ave, Saint James, NY, 11780. Phone: (631) 862-7062. Providers update this record themselves, so call before visiting.

How can I verify Clare A. Farrell, NP's license?

NPPES lists New York license number F334560-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Clare A. Farrell, NP prescribe under Medicare Part D?

In 2024, Clare A. Farrell, NP had 774 Medicare Part D claims for 80 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.