Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Marc H. Feinberg, M.D.
Specialist in Boca Raton, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255422127
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Marc H. Feinberg
Credential M.D.
Sex Male
Practice address 1601 Clint Moore Road, Suite 120, Boca Raton, FL, 33487
Phone (561) 939-0300
Fax (561) 939-0339
Enumeration date Sep 27, 2006
Last updated in NPPES Nov 17, 2016
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 |
|---|---|---|---|
| 26673 | Other | FL | INDIVIDUAL |
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
Is NPI 1255422127 active?
Yes, as of the latest NPPES snapshot, NPI 1255422127 is active (record last updated 2016-11-17).
How do I verify Marc Feinberg's NPI record?
Cross-check NPI 1255422127 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → David Schwartzwald MD PA Urology Physician · Boca Raton, FL NPI 1386680817 Scott Blumenthal Specialist · Boca Raton, FL NPI 1922199843 Roy Katzin Neurology Physician · Boca Raton, FL NPI 1801987748 James Cochran Specialist · Boca Raton, FL NPI 1245321124 Boca Raton Open Imaging Center LLC Radiology Clinic/Center · Boca Raton, FL NPI 1740477793 Boca Raton Open Imaging Center LLC Diagnostic Radiology Physician · Boca Raton, FL NPI 1588851521
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-17.