NPPES file of Aug 9, 2026

Hayley Elizabeth Jacobsen, FNP

Family Nurse Practitioner · Amityville, NY

Hayley Elizabeth Jacobsen, FNP is a family nurse practitioner with a practice address in Amityville, New York, and NPI 1629826680, issued on May 7, 2024. Check the license (New York 354047, 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
1629826680
Name
Hayley Elizabeth Jacobsen
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
354047 NY
803089 NY
Self-reported in NPPES; status is on the state search
Practice location
43 Bayside PL, Amityville, NY 11701
Phone
(631) 965-7449
Enumerated
May 7, 2024
Record last updated
May 7, 2024
Medicare enrollment
Enrolled (PECOS I20240725004602); accepts Medicare assignment
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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Verify Hayley Elizabeth Jacobsen 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 354047
    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
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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

17 Medicare Part D claims for 13 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Hayley Jacobsen17
  2. Specialty average1,305

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. Stony Brook Internists University Faculty Practice CorporationStony Brook, NY

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

Hayley Elizabeth Jacobsen among 14,805 family nurse practitioner records in New York

Hayley Elizabeth Jacobsen, FNP 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 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2024 · median 2019 among the 7,239 with a school on file
  • Record last updated2024 · 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).

13 family nurse practitioner records list a practice address in Amityville

They are 13 of the 785 NPPES records with a practice address in Amityville, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Omotunde Aderin, NPAmityville, NY 117011881248938
  2. Leslianne Barabash, MSN, RN, FNP-CAmity Harbor, NY 117011851821177
  3. Tanisha BowenAmityville, NY 117011467285429
  4. Sther Charlot, MSN, FNPAmityville, NY 117011104712645
  5. Sabrina DestimeAmityville, NY 117011851861074
  6. Althea Hutchinson, FNPAmityville, NY 117011881377265
  7. Tia Knight-Forbes, FNP-BCAmityville, NY 117011457725921
  8. Erica Mariani, FNPAmityville, NY 117011396285128

Common questions

What is Hayley Elizabeth Jacobsen, FNP's NPI number?

Hayley Elizabeth Jacobsen, FNP's National Provider Identifier (NPI) is 1629826680, issued on May 7, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Hayley Elizabeth Jacobsen, FNP located?

The NPPES record lists a practice address at 43 Bayside PL, Amityville, NY, 11701. Phone: (631) 965-7449. Providers update this record themselves, so call before visiting.

How can I verify Hayley Elizabeth Jacobsen, FNP's license?

NPPES lists New York license number 354047, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Hayley Elizabeth Jacobsen, FNP prescribe under Medicare Part D?

In 2024, Hayley Elizabeth Jacobsen, FNP had 17 Medicare Part D claims for 13 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.