NPPES file of Aug 9, 2026

Deborah Leiva, NP

Hospitalist Physician · Huntington, NY

Deborah Leiva, NP is a hospitalist physician with a practice address in Huntington, New York, and NPI 1841121506, issued on May 28, 2026. Check the license (New York F433359, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1841121506
Name
Deborah Leiva
Credential
NP
Primary taxonomy
Hospitalist Physician 208M00000X
License number
F433359 NY
Self-reported in NPPES; status is on the state search
Practice location
270 Park Ave, Huntington, NY 11743
Phone
(631) 351-2000
Enumerated
May 28, 2026
Record last updated
May 28, 2026
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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8 nearest hospitalist physician records → All 2,067 in New York → Look up another NPI →

Also registered at 270 Park Ave

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

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  3. Klea Agollari, DOStudent in an Organized Health Care Education/Training Program1114720265
  4. Salman Ahmad, DOStudent in an Organized Health Care Education/Training Program1154062974
  5. Sterling Alexander, MDInternal Medicine Physician1063476901
  6. Usman Ali, RPACMedical Physician Assistant1679546204

Verify Deborah Leiva 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 F433359    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

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Deborah Leiva among 2,067 hospitalist physician records in New York

Deborah Leiva, NP is one of 2,067 hospitalist physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than over 99% of them.

  • NPI issued2026 · over 99% of these records are older, 0% newer
  • In a Medicare fileNo · 93% of these records are
  • In the CMS Doctors and Clinicians fileNo · 83% of these records are
  • Record last updated2026 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in New York

There are 2,067 hospitalist physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,067 in New York → Every provider in Huntington → Hospitalist Physician nationwide →

The 8 hospitalist physician records with the nearest ZIP codes

  1. Danielle Conahan, D.O.Huntington, NY 117431124388871
  2. Nick Fitterman, MDHuntington, NY 117431396704276
  3. Sayuri Gurusinghe, DOHuntington, NY 117431417652512
  4. Jason Hourizadeh, DOHuntington, NY 117431326628538
  5. Vinu Kurian, M.D.Huntington, NY 117431902061757
  6. Saadia MirHuntington, NY 117431962088617
  7. Johanna Pacheco, M.D.Huntington, NY 117431891082681
  8. Vivek Varki, MDHuntington, NY 117431407241110

Common questions

What is Deborah Leiva, NP's NPI number?

Deborah Leiva, NP's National Provider Identifier (NPI) is 1841121506, issued on May 28, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Deborah Leiva, NP located?

The NPPES record lists a practice address at 270 Park Ave, Huntington, NY, 11743. Phone: (631) 351-2000. Providers update this record themselves, so call before visiting.

How can I verify Deborah Leiva, NP's license?

NPPES lists New York license number F433359, 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. 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.