Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert J Winchell, MD
Surgery Physician in New York, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346320538
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Robert J Winchell
Credential MD
Sex Male
Practice address 525 E 68th Street, Starr 8, New York, NY, 10065
Phone (646) 962-8490
Fax (212) 746-8991
Enumeration date Oct 16, 2006
Last updated in NPPES Oct 6, 2021
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30203229 | Medicaid | NH | - |
| 335860099 | Medicaid | ME | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Robert Winchell's NPI record?
Cross-check NPI 1346320538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1346320538 active?
Yes, as of the latest NPPES snapshot, NPI 1346320538 is active (record last updated 2021-10-06).
Other providers at this practice address
Browse all → David Skorton Cardiovascular Disease Physician · Ithaca, NY NPI 1952399479 Paul Martin Hospitalist Physician · New York, NY NPI 1124006275 Ravi Thakur Diagnostic Radiology Physician · New York, NY NPI 1760448559 Ashwin Asrani Diagnostic Radiology Physician · New York, NY NPI 1801917240 Janine Katzen Diagnostic Radiology Physician · New York, NY NPI 1164624201 Joanne Garcia Medical Physician Assistant · New York, NY NPI 1528220811 Ashley Ray Family Nurse Practitioner · New York, NY NPI 1598909954 Kofi Atiemo Transplant Surgery Physician · New York, NY NPI 1467688812
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-06.