NPPES file of Aug 9, 2026

Esther Mashaiv

Other Specialist/Technologist · New York, NY

Esther Mashaiv is an other specialist/technologist with a practice address in New York, New York, and NPI 1417438599, issued on Aug 27, 2018. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417438599
Name
Esther Mashaiv
Primary taxonomy
Other Specialist/Technologist 246Z00000X
Practice location
7345 197St Flushing, New York, NY 11366
Phone
(646) 824-9325
Enumerated
Aug 27, 2018
Record last updated
Aug 27, 2018 (not updated in 8 years: call before relying on the address or phone)
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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Verify Esther Mashaiv in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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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Other Specialist/Technologist providers in New York

There are 114 other specialist/technologist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 114 in New York → Every provider in New York →

Other other specialist/technologist records in New York

  1. Lauren AbelowHauppauge, NY1811718745
  2. Aleksandra Abushinova, SIBrooklyn, NY1699604074
  3. Sheryl Ackerman, SPECIALIST-TEACHER OBellmore, NY1992203756
  4. Genesis AlejandroNew York, NY1265268437
  5. Jacqueline AllenStaten Island, NY1194239962
  6. Nicole AmatoHewlett, NY1396248902
  7. Colleen AmesRavena, NY1558028803
  8. Denise AndersonMassapequa Park, NY1326828922
  9. Nurjemal AnnadurdiyevaBrooklyn, NY1013750090
  10. Yuki AraiNew York, NY1962990176

Common questions

What is Esther Mashaiv's NPI number?

Esther Mashaiv's National Provider Identifier (NPI) is 1417438599, issued on Aug 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Esther Mashaiv located?

The NPPES record lists a practice address at 7345 197St Flushing, New York, NY, 11366. Phone: (646) 824-9325. Providers update this record themselves, so call before visiting.

How can I verify Esther Mashaiv's license?

Search the New York board that licenses this profession; the NPPES record confirms identity 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. 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.