NPPES file of Aug 9, 2026

Alexis K. Masbou, MD

Reproductive Endocrinology Physician · Purchase, NY

Alexis K. Masbou, MD is a reproductive endocrinology physician with a practice address in Purchase, New York, and NPI 1538451786, issued on May 6, 2011. Check the license (New York 280669, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1538451786
Name
Alexis K. Masbou
Credential
MD
Primary taxonomy
Reproductive Endocrinology Physician 207VE0102X
License number
280669 NY
Self-reported in NPPES; status is on the state search
Practice location
3030 Westchester Ave, Purchase, NY 10577
Phone
(914) 607-6270
Enumerated
May 6, 2011
Record last updated
Jul 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210720002890); 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 3030 Westchester Ave

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

  1. Jiya AcharyaPhysical Therapist1922989466
  2. Nabeel Ali, M.D.Family Medicine Physician1770018111
  3. Sheldon Alter, M.D.Internal Medicine Physician1427051143
  4. Kayla Angelo, DNP, FNP-BCFamily Nurse Practitioner1518681394
  5. Isabella Ardizzone, OTROccupational Therapist1578283784
  6. Jack Berger, MDRheumatology Physician1770568719

Verify Alexis K. Masbou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 280669    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
Open 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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Industry payments in 2024: $19.75

1 payment: food and beverage; the largest payer was Emd Serono, Inc. The 1,066 providers of this specialty with any payment received $1,086.52 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexis Masbou$19.75
  2. Specialty average$1,086.52

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. Westchester Medical Group, P.CRye, NY

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

Reproductive Endocrinology Physician providers in New York

There are 206 reproductive endocrinology physician records in New York.

All 206 in New York → Every provider in Purchase →

Other reproductive endocrinology physician records in New York

  1. Debra AharonNew York, NY1467849687
  2. Michael Alper, M.D.Syracuse, NY1164469797
  3. Ruchi Amin, M.D.Brooklyn, NY1649634288
  4. Hussein Amin Salem, MDHartsdale, NY1609045194
  5. William Anyaegbunam, MDClifton Park, NY1699772624
  6. Shawky Badawy, MDSyracuse, NY1104860352
  7. David Barad, M.D.New York, NY1508959628
  8. Joel Batzofin, M.D.New York, NY1518978253
  9. Arielle Bayer, M.D.New York, NY1548641863
  10. Rachel Bennett, M.D.Mount Kisco, NY1114010469

Common questions

What is Alexis K. Masbou, MD's NPI number?

Alexis K. Masbou, MD's National Provider Identifier (NPI) is 1538451786, issued on May 6, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Alexis K. Masbou, MD located?

The NPPES record lists a practice address at 3030 Westchester Ave, Purchase, NY, 10577. Phone: (914) 607-6270. Providers update this record themselves, so call before visiting.

How can I verify Alexis K. Masbou, MD's license?

NPPES lists New York license number 280669, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.