John Melnick, M.D.
Diagnostic Radiology Physician · New York, NY
John Melnick, M.D. is a diagnostic radiology physician with a practice address in New York, New York, and NPI 1477552933, issued on Jul 18, 2005. Check the license (New York 221085-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Melnick
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 221085-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 525 Park Ave, New York, NY 10021
- Phone
- (212) 888-1000
- Enumerated
- Jul 18, 2005
- Record last updated
- Apr 29, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 02717893 NY
- Medicare enrollment
- Enrolled (PECOS I20040621000269); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1998
- Entity
- Type 1 · individual
Also registered at 525 Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Liebeskind, MDDiagnostic Radiology Physician1508971896
- Albert Messina, M.D.Diagnostic Radiology Physician1689673147
- Daphne Roitberg, MDDiagnostic Radiology Physician1114928116
Verify John Melnick 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 221085-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,162.53
5 payments; by number, the most common kind was food and beverage; the largest payer was Accuray Incorporated. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Lenox Hill Radiology And Medical Imaging Associates PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
950 diagnostic radiology physician records list a practice address in New York
They are 950 of the 98,468 NPPES records with a practice address in New York, and 3,146 diagnostic radiology physician records in New York.
All 950 in New York → All 3,146 in New York → Every provider in New York →
Other diagnostic radiology physician records in New York
- Adel Abadir, MDMiddletown, NY1760407068
- Valentino Abballe, M.D.New York, NY1710305081
- Mohamed Abbas, MDBrooklyn, NY1811407141
- Almas Abbasi, M.D.Stony Brook, NY1568408599
- Genevieve Abbey, M.D.New York, NY1962678474
- Ghadi AbboudNew York, NY1740936822
- Mohammed Abdeen, MDStony Brook, NY1699379305
- Dalya Abdel-Atti, MDStaten Island, NY1003499112
- Salah Abdelhadi, M.D.Williamsville, NY1326453259
- Farid Abdo, MDBronx, NY1659379626
Common questions
What is John Melnick, M.D.'s NPI number?
John Melnick, M.D.'s National Provider Identifier (NPI) is 1477552933, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Melnick, M.D. located?
The NPPES record lists a practice address at 525 Park Ave, New York, NY, 10021. Phone: (212) 888-1000. Providers update this record themselves, so call before visiting.
How can I verify John Melnick, M.D.'s license?
NPPES lists New York license number 221085-1, 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. 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.