Howard Roy Schwartz, MD
Cardiovascular Disease Physician · New York, NY
Howard Roy Schwartz, MD is a cardiovascular disease physician with a practice address in New York, New York, and NPI 1487827283, issued on Apr 12, 2008. Check the license (New York 245042, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Howard Roy Schwartz
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 245042 NY
Self-reported in NPPES; status is on the state search - Practice location
- 635 Madison Ave, New York, NY 10022
- Phone
- (646) 926-3384
- Enumerated
- Apr 12, 2008
- Record last updated
- Sep 2, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (866) 795-9603
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,583 in New York → Look up another NPI →
Also registered at 635 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Belsky, MDCardiovascular Disease Physician1114941424
- Bridget Carey, MDNeurology Physician1417998436
- David Case, M.D.Internal Medicine Physician1699771758
- Jean Case, M.D.Rheumatology Physician1003812173
- Shingpui Chow, P.T.Orthopedic Physical Therapist1265897136
- Robert Cooper, M.D.Gastroenterology Physician1396783627
Verify Howard Roy Schwartz 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 245042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
42 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
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.
Howard Roy Schwartz among 2,583 cardiovascular disease physician records in New York
Howard Roy Schwartz, 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 2008, is newer than 66% of them.
- NPI issued2008 · 66% of these records are older, 27% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2014 · 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.
All 2,583 in New York → Every provider in New York → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Paul Belsky, MDNew York, NY 100221114941424
- Israel Berkowitz, MDNew York, NY 100221124094594
- David BolonNew York, NY 100221033184205
- Nevber Cemaletin, MDNew York, NY 100221841260908
- Azriel Haimowitz, M.D.New York, NY 100221760411433
- Bruno Manno, M.D.New York, NY 100221396748257
- Mark Meyer, M.D.New York, NY 100221376513895
- Richard Mueller, MDNew York, NY 100221285616094
Common questions
What is Howard Roy Schwartz, MD's NPI number?
Howard Roy Schwartz, MD's National Provider Identifier (NPI) is 1487827283, issued on Apr 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Howard Roy Schwartz, MD located?
The NPPES record lists a practice address at 635 Madison Ave, New York, NY, 10022. Phone: (646) 926-3384. Providers update this record themselves, so call before visiting.
How can I verify Howard Roy Schwartz, MD's license?
NPPES lists New York license number 245042, 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 Howard Roy Schwartz, MD prescribe under Medicare Part D?
In 2024, Howard Roy Schwartz, MD had 42 Medicare Part D claims; 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.