NPPES file of Aug 9, 2026

Andrea Marie Rosati, NP

Obstetrics & Gynecology Nurse Practitioner · Lewiston, NY

Andrea Marie Rosati, NP is an obstetrics & gynecology nurse practitioner with a practice address in Lewiston, New York, and NPI 1336126630, issued on Dec 28, 2005. Check the license (New York F420250-1, 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
1336126630
Name
Andrea Marie Rosati
Credential
NP
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
F420250-1 NY
Self-reported in NPPES; status is on the state search
Practice location
5290 Military RD, Lewiston, NY 14092
Phone
(716) 297-9379
Enumerated
Dec 28, 2005
Record last updated
Dec 1, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(716) 297-4238
Medicaid ID
01867110 NY
Medicare enrollment
Enrolled (PECOS I20110118001044); accepts Medicare assignment
Medical or professional school
State University Of New York At Buffalo School Of Medicine, 1992
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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8 nearest obstetrics & gynecology nurse practitioner records → All 178 in New York → Look up another NPI →

Also registered at 5290 Military RD

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

  1. Mary Ann Bishara, MDAnesthesiology Physician1528031697
  2. John Greene, MDObstetrics & Gynecology Physician1285619650
  3. Jayne Overholt, PNPPediatric Nurse Practitioner1033184627
  4. Katherine Pierce, FNPNurse Practitioner1447311345

Verify Andrea Marie Rosati 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 F420250-1    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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4.7 times the Medicare Part D claims of the average obstetrics & gynecology nurse practitioner in 2024

926 Medicare Part D claims for 273 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Andrea Rosati926
  2. Specialty average198

Most prescribed

  1. Alendronate Sodium223 claims
  2. Estradiol83 claims
  3. Valacyclovir62 claims
  4. Nystatin53 claims
  5. Triamcinolone Acetonide46 claims
  6. Metronidazole41 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: $536.63

29 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrea Rosati$536.63
  2. Specialty average$439.39

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

Bills Medicare through one group practice

  1. Mount St. Marys Hospital OF Niagara FallsLewiston, NY

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

Andrea Marie Rosati among 178 obstetrics & gynecology nurse practitioner records in New York

Andrea Marie Rosati, NP is one of 178 obstetrics & gynecology nurse practitioner records with a practice address in New York. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 45% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1992 · median 2000 among the 44 with a school on file
  • Record last updated2009 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in New York

There are 178 obstetrics & gynecology nurse practitioner records in New York.

All 178 in New York → Every provider in Lewiston → Obstetrics & Gynecology Nurse Practitioner nationwide →

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Laurie Alexander, C.N.P.East Aurora, NY 140521235180621
  2. Marion Watson, C.N.P.East Aurora, NY 140521255381786
  3. Amanda Koslosky, N.P.Buffalo, NY 142031831310002
  4. Jane O'Leary, N.P.Buffalo, NY 142061649577735
  5. Karen Kieliszek, NPBuffalo, NY 142071811951031
  6. Melinda Loefke, WHNPBuffalo, NY 142071306899885
  7. Lucinda Harden, NPBuffalo, NY 142081851565667
  8. Sheila Summers, NPBuffalo, NY 142081972546422

Common questions

What is Andrea Marie Rosati, NP's NPI number?

Andrea Marie Rosati, NP's National Provider Identifier (NPI) is 1336126630, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Marie Rosati, NP located?

The NPPES record lists a practice address at 5290 Military RD, Lewiston, NY, 14092. Phone: (716) 297-9379. Providers update this record themselves, so call before visiting.

How can I verify Andrea Marie Rosati, NP's license?

NPPES lists New York license number F420250-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Andrea Marie Rosati, NP prescribe under Medicare Part D?

In 2024, Andrea Marie Rosati, NP had 926 Medicare Part D claims for 273 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.