NPPES file of Aug 9, 2026

Aviv Alter, MD

Cardiovascular Disease Physician · New York, NY

Aviv Alter, MD is a cardiovascular disease physician with a practice address in New York, New York, and NPI 1548886039, issued on Jun 19, 2020. Check the license (New York 344580, 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
1548886039
Name
Aviv Alter
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
344580 NY
Self-reported in NPPES; status is on the state search
Practice location
17 E 102ND St, New York, NY 10029
Phone
(212) 659-8551
Enumerated
Jun 19, 2020
Record last updated
Aug 7, 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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Also registered at 17 E 102ND St

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

  1. Judith Aberg, M.D.Infectious Disease Physician1902969645
  2. Helen Adams, PA-CMedical Physician Assistant1588844815
  3. Ritu Agarwal, M.D.Hepatology Physician1942448345
  4. Maddalena Allegretta, MDRheumatology Physician1902337710
  5. Katherine AllynInternal Medicine Physician1902435654
  6. Justine AndersonStudent in an Organized Health Care Education/Training Program1518594175

Verify Aviv Alter 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 344580
    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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93% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

216 Medicare Part D claims for 41 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.

  1. Aviv Alter216
  2. Specialty average3,078

Most prescribed

  1. Jardiance28 claims
  2. Atorvastatin Calcium24 claims
  3. Eliquis19 claims
  4. Entresto17 claims
  5. Metoprolol Succinate12 claims
  6. Spironolactone12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Aviv Alter among 2,583 cardiovascular disease physician records in New York

Aviv Alter, MD is one of 2,583 cardiovascular disease physician records with a practice address in New York. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 97% of them.

  • NPI issued2020 · 97% of these records are older, 2% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 73% of these records are
  • Record last updated2026 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in New York

There are 2,583 cardiovascular disease physician records in New York.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Lori Croft, MDNew York, NY 100291336140631
  2. Bruce Darrow, M.D.New York, NY 100291649222605
  3. Icilma Fergus, M.D.New York, NY 100291699745075
  4. Valentin Fuster, MDNew York, NY 100291588665889
  5. Umesh Gidwani, MD, MSNew York, NY 100291861431744
  6. Joseph Gomes, M.D.New York, NY 100291285673426
  7. Roger Hajjar, MDNew York, NY 100291003801903
  8. Jonathan Halperin, M.D.New York, NY 100291508805227

Common questions

What is Aviv Alter, MD's NPI number?

Aviv Alter, MD's National Provider Identifier (NPI) is 1548886039, issued on Jun 19, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Aviv Alter, MD located?

The NPPES record lists a practice address at 17 E 102ND St, New York, NY, 10029. Phone: (212) 659-8551. Providers update this record themselves, so call before visiting.

How can I verify Aviv Alter, MD's license?

NPPES lists New York license number 344580, 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.

How much does Aviv Alter, MD prescribe under Medicare Part D?

In 2024, Aviv Alter, MD had 216 Medicare Part D claims for 41 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.