NPPES file of Aug 9, 2026

Reuben Alexander, MD

Student in an Organized Health Care Education/Training Program · Mineola, NY

Reuben Alexander, MD is a student in an organized health care education/training program with a practice address in Mineola, New York, and NPI 1639962731, issued on May 22, 2025. 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
1639962731
Name
Reuben Alexander
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
259 1St St, Mineola, NY 11501
Phone
(516) 663-0333
Enumerated
May 22, 2025
Record last updated
May 22, 2025
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 259 1St St

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

  1. Irina Abdrakhmanova, P.A.Physician Assistant1083910822
  2. Rachel Aber, MDStudent in an Organized Health Care Education/Training Program1134916604
  3. Akil Abraham, PA-CPhysician Assistant1245839646
  4. Shereen Abu-Jaradeh, MDStudent in an Organized Health Care Education/Training Program1225969884
  5. Frank Acevedo, PA-CPhysician Assistant1427273515
  6. Olukemi Adebanjo, RNMedical-Surgical Registered Nurse1689241564

Verify Reuben Alexander 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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412 student in an organized health care education/training program records list a practice address in Mineola

They are 412 of the 2,077 NPPES records with a practice address in Mineola, and 37,241 student in an organized health care education/training program records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other student in an organized health care education/training program records in New York

  1. Asna Aafreen, M.B.B.S.Albany, NY1790470599
  2. Arshia Aalami Harandi, MD, MSStony Brook, NY1033810627
  3. Aditi Reddy AalatiNew York, NY1790645729
  4. Muhammad Aameish, MDNew York, NY1508471889
  5. Alifiya Aamir, M.DBrooklyn, NY1023866902
  6. Aroosha AamirBrooklyn, NY1952245342
  7. Lucy AaronNew York, NY1669276028
  8. Claire AasenNew York, NY1245817808
  9. Supreet Aashat, DOBronx, NY1326833542
  10. Tsion AbabiyaBrooklyn, NY1235006552

Common questions

What is Reuben Alexander, MD's NPI number?

Reuben Alexander, MD's National Provider Identifier (NPI) is 1639962731, issued on May 22, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Reuben Alexander, MD located?

The NPPES record lists a practice address at 259 1St St, Mineola, NY, 11501. Phone: (516) 663-0333. Providers update this record themselves, so call before visiting.

How can I verify Reuben Alexander, MD'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.

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.