NPPES file of Aug 9, 2026

Michelle Schaefer, NP

Primary Care Nurse Practitioner · East Meadow, NY

Michelle Schaefer, NP is a primary care nurse practitioner with a practice address in East Meadow, New York, and NPI 1437507142, issued on Jun 3, 2016. Check the license (New York F340391-1, 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
1437507142
Name
Michelle Schaefer
Credential
NP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
F340391-1 NY
Self-reported in NPPES; status is on the state search
Practice location
611 Merrick Ave, East Meadow, NY 11554
Phone
(646) 522-3111
Enumerated
Jun 3, 2016
Record last updated
Jun 3, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211026001831); 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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Also registered at 611 Merrick Ave

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

  1. Angela Carey, PAMedical Physician Assistant1255925012
  2. Kalliopi Fountas, MDPediatrics Physician1841853637
  3. John Zaso, DOPediatrics Physician1013010107

Verify Michelle Schaefer 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 F340391-1
    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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86% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

209 Medicare Part D claims for 116 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 13 claims were for opioids.

  1. Michelle Schaefer209
  2. Specialty average1,492

Most prescribed

  1. Ondansetron Hcl28 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: $386.60

14 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Schaefer$386.60
  2. Specialty average$625.13

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

Bills Medicare through 2 group practices

  1. Mount Sinai School OF MedicineRockville Centre, NY
  2. North Shore Medical Group OF The Mount Sinai School OF MedicineWantagh, NY

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

Michelle Schaefer among 462 primary care nurse practitioner records in New York

Michelle Schaefer, NP is one of 462 primary care nurse practitioner records with a practice address in New York. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 29% of them.

  • NPI issued2016 · 29% of these records are older, 67% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2015 · median 2020 among the 179 with a school on file
  • Record last updated2016 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in New York

There are 462 primary care nurse practitioner records in New York.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Sheila CharlesEast Meadow, NY 115541649523366
  2. Foluke Fashakin, NURSE PRACTITIONERHempstead, NY 115501003152539
  3. Hilary Greenblatt, NPGreenvale, NY 115481942709043
  4. Haley Han, NPLocust Valley, NY 115601194686170
  5. Lauren JezierskiLong Beach, NY 115611639902877
  6. Linda Barron, F.N.P.,W.H.N.P.Lynbrook, NY 115631790999027
  7. Dana FlickMerrick, NY 115661023722436
  8. Dian DavidsonRockville Centre, NY 115701992691232

Common questions

What is Michelle Schaefer, NP's NPI number?

Michelle Schaefer, NP's National Provider Identifier (NPI) is 1437507142, issued on Jun 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Schaefer, NP located?

The NPPES record lists a practice address at 611 Merrick Ave, East Meadow, NY, 11554. Phone: (646) 522-3111. Providers update this record themselves, so call before visiting.

How can I verify Michelle Schaefer, NP's license?

NPPES lists New York license number F340391-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Schaefer, NP prescribe under Medicare Part D?

In 2024, Michelle Schaefer, NP had 209 Medicare Part D claims for 116 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.