Find an organization's NPI
31 active organization NPIs are registered under names beginning "Mount Sinai Medical Center". Each location can bill under its own NPI, so add the city to find the one you need.
1 to 25 of 31, exact name first
- Mount Sinai Medical Center1194953828
Critical Access Hospital · Miami, FL · issued Jul 1, 2009
- Mount Sinai Medical Center1578513800
Clinic/Center · Miami Beach, FL · issued May 10, 2006
- Mount Sinai Medical Center1639278179
Internal Medicine Physician · Miami Beach, FL · issued Sep 21, 2006
- Mount Sinai Medical Center1225469745
General Acute Care Hospital · Miami Beach, FL · issued Dec 9, 2013
- Mount Sinai Medical Center1659545986
Children's Hospital · Chicago, IL · issued Apr 17, 2008
- Mount Sinai Medical Center1508026030
General Acute Care Hospital · Chicago, IL · issued Jun 9, 2008
- Mount Sinai Medical Center1114271632
Children's Hospital · Chicago, IL · issued Nov 6, 2012
- Mount Sinai Medical Center1255288254
Mental Health Clinic/Center (Including Community Mental Health Center) · Chicago, IL · issued Mar 11, 2026
- Mount Sinai Medical Center1750653911
General Acute Care Hospital · Great Neck, NY · issued Feb 3, 2012
- Mount Sinai Medical Center1275622276
General Acute Care Hospital · New York, NY · issued Oct 11, 2006
- Mount Sinai Medical Center1487797858
Psychiatric Hospital Unit · New York, NY · issued Feb 15, 2007
- Mount Sinai Medical Center1831227925
Research Clinic/Center · New York, NY · issued Mar 1, 2007
- Mount Sinai Medical Center1699953091
General Acute Care Hospital · New York, NY · issued Feb 7, 2008
- Mount Sinai Medical Center1285893057
General Acute Care Hospital · New York, NY · issued Jun 5, 2008
- Mount Sinai Medical Center1003063280
General Acute Care Hospital · New York, NY · issued Aug 19, 2008
- Mount Sinai Medical Center1679711626
General Acute Care Hospital · New York, NY · issued Jan 29, 2009
- Mount Sinai Medical Center1366672933
Medical Specialty Clinic/Center · New York, NY · issued Jul 17, 2009
- Mount Sinai Medical Center1386972008
General Acute Care Hospital · New York, NY · issued Nov 19, 2009
- Mount Sinai Medical Center1366721672
Psychiatric Hospital Unit · New York, NY · issued Aug 4, 2011
- Mount Sinai Medical Center1750663639
General Acute Care Hospital · New York, NY · issued Sep 15, 2011
- Mount Sinai Medical Center1104199520
Occupational Medicine Clinic/Center · New York, NY · issued Feb 15, 2012
- Mount Sinai Medical Center1558894253
Adolescent and Children Mental Health Clinic/Center · New York, NY · issued Apr 10, 2017
- Mount Sinai Medical Center1922319771
Critical Access Hospital · Staten Island, NY · issued Jun 27, 2010
- Mount Sinai Medical Center Cardiology LLC1134366727
General Practice Physician · Miami Beach, FL · issued Jan 19, 2009
- Mount Sinai Medical Center, Florida1760801922
General Acute Care Hospital · Miami Beach, FL · issued Apr 15, 2014
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.