Alon Ari Leibovitz, M.D.
Pediatrics Physician · New York, NY
Alon Ari Leibovitz, M.D. is a pediatrics physician with a practice address in New York, New York, and NPI 1215195896, issued on May 29, 2008. Check the license (New York 249500, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Alon Ari Leibovitz
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 249500 NY
Self-reported in NPPES; status is on the state search - Practice location
- 10 Union SQ E Ste 2J, New York, NY 10003
- Phone
- (212) 844-8300
- Enumerated
- May 29, 2008
- Record last updated
- Nov 9, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (212) 844-8338
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,795 in New York → Look up another NPI →
Verify Alon Ari Leibovitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 249500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average pediatrics physician in 2024
28 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Alon Ari Leibovitz among 5,795 pediatrics physician records in New York
Alon Ari Leibovitz, M.D. is one of 5,795 pediatrics physician records with a practice address in New York. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 59% of them.
- NPI issued2008 · 59% of these records are older, 36% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2017 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,005 pediatrics physician records list a practice address in New York
They are 1,005 of the 98,468 NPPES records with a practice address in New York, and 5,795 pediatrics physician records in New York.
All 5,795 in New York → Every provider in New York → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Edward Conway, MDNew York, NY 100031376524413
- Tatiana Doberczak, MDNew York, NY 100031699756718
- Rebecca Fisk, MDNew York, NY 100031780669911
- Nadeige Genece, M.D.New York, NY 100031205830924
- Niloufar Gidfar, MDNew York, NY 100031275514317
- Anita Guha-Ghosh, MDNew York, NY 100031063493195
- Richard Korongy, MDNew York, NY 100031407837388
- Lucille Perrotta, MDNew York, NY 100031528049848
Common questions
What is Alon Ari Leibovitz, M.D.'s NPI number?
Alon Ari Leibovitz, M.D.'s National Provider Identifier (NPI) is 1215195896, issued on May 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alon Ari Leibovitz, M.D. located?
The NPPES record lists a practice address at 10 Union SQ E Ste 2J, New York, NY, 10003. Phone: (212) 844-8300. Providers update this record themselves, so call before visiting.
How can I verify Alon Ari Leibovitz, M.D.'s license?
NPPES lists New York license number 249500, 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 Alon Ari Leibovitz, M.D. prescribe under Medicare Part D?
In 2024, Alon Ari Leibovitz, M.D. had 28 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.