Registry data as of Aug 27, 2026

Ellis Arnstein, MD

Pediatrics Physician · Bronx, NY

Ellis Arnstein, MD is a pediatrics physician with a practice address in Bronx, New York, and NPI 1285728501, issued on Oct 3, 2006. Check the license (New York 146022, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1285728501
Name
Ellis Arnstein
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
146022 NY
Self-reported in NPPES; status is on the state search
Practice location
1650 Selwyn Ave, Bronx, NY 10457
Phone
(718) 579-7337
Enumerated
Oct 3, 2006
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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Also registered at 1650 Selwyn Ave

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

  1. Priya AdhikariStudent in an Organized Health Care Education/Training Program1255252243
  2. Vamsi-Phanindra Amanchi, MDInternal Medicine Physician1043606379
  3. Rafiu Ariganjoye, MD,MBAPediatrics Physician1922029651
  4. Tosin Ayantoyinbo, MDStudent in an Organized Health Care Education/Training Program1285521310
  5. Christopher Ayeni, M.DInternal Medicine Physician1649437716
  6. Vjera Bach-Bachich, M.D.Pediatric Emergency Medicine (Pediatrics) Physician1851483473

Verify Ellis Arnstein 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 146022
    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.

631 pediatrics physician records list a Bronx practice address

They are 631 of the 32,017 NPPES records with a Bronx practice address, and 6,032 pediatrics physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in New York

  1. Edda AbadRidgewood, NY1295768059
  2. Danielle Abadi, MDBrooklyn, NY1003298993
  3. Jacobo AbadiBronx, NY1710064001
  4. Thomas Abbamont, MDCamillus, NY1922199389
  5. Asim Abbasi, MDRochester, NY1336155456
  6. Hamza Abbasi, MDNiagara Falls, NY1083099501
  7. Gary Abberbock, MDBrooklyn, NY1114931789
  8. Michael Abbey-Mensah, M.DBrooklyn, NY1497853451
  9. Ann Marie Abbondante, M.D.Staten Island, NY1558334433
  10. Ashraf Abdelhemid, MDBrooklyn, NY1801453865

Common questions

What is Ellis Arnstein, MD's NPI number?

Ellis Arnstein, MD's National Provider Identifier (NPI) is 1285728501, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ellis Arnstein, MD located?

The NPPES record lists a practice address at 1650 Selwyn Ave, Bronx, NY, 10457. Phone: (718) 579-7337. Providers update this record themselves, so call before visiting.

How can I verify Ellis Arnstein, MD's license?

NPPES lists New York license number 146022, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.