Find an organization's NPI
40 active organization NPIs are registered under names beginning "Alliance" in Maryland. Each location can bill under its own NPI, so add the city to find the one you need.
1 to 25 of 40, exact name first
- Alliance INC1760535454
Case Management Agency · Aberdeen, MD · issued Jan 18, 2007
- Alliance, INC1770748394
Community/Behavioral Health Agency · Aberdeen, MD · issued Jul 23, 2008
- Alliance, INC1457656555
Community/Behavioral Health Agency · Aberdeen, MD · issued Jan 20, 2011
- Alliance INC1134271646
Community/Behavioral Health Agency · Baltimore, MD · issued Jan 17, 2007
- Alliance INC1609928159
Community/Behavioral Health Agency · Baltimore, MD · issued Jan 17, 2007
- Alliance INC1396898078
Case Management Agency · Baltimore, MD · issued Jan 18, 2007
- Alliance INC1992830541
Community/Behavioral Health Agency · Baltimore, MD · issued Feb 23, 2007
- Alliance INC1053437715
Case Management Agency · Baltimore, MD · issued Mar 22, 2007
- Alliance, INC1689839201
Community/Behavioral Health Agency · Baltimore, MD · issued Jul 23, 2008
- Alliance, INC1356758726
Community/Behavioral Health Agency · Baltimore, MD · issued Jul 17, 2014
- Alliance INC1184759730
Mental Health Clinic/Center (Including Community Mental Health Center) · Bel Air, MD · issued Feb 23, 2007
- Alliance, INC1083940647
Community/Behavioral Health Agency · Bel Air, MD · issued Nov 2, 2009
- Alliance INC1548319056
Community/Behavioral Health Agency · Belcamp, MD · issued Jan 10, 2007
- Alliance INC1932252541
Case Management Agency · Columbia, MD · issued Jan 18, 2007
- Alliance Ambulance Service INC1306284344
Land Ambulance · Kingsville, MD · issued Jun 12, 2013
- Alliance Anesthesia Associates, LLC1932247624
Anesthesiology Physician · Leonardtown, MD · issued Feb 2, 2007
- Alliance Anesthesia Associates, LLC1073643870
Anesthesiology Physician · Leonardtown, MD · issued Mar 7, 2007
- Alliance Behavioral Therapy Solutions LLC1386592749
Community/Behavioral Health Agency · Clarksville, MD · issued Mar 19, 2026
- Alliance Cardiovascular Consultants PA1376744714
Interventional Cardiology Physician · Greenbelt, MD · issued May 31, 2007
- Alliance Health Services, LLC1124676200
Home Health Agency · Glen Burnie, MD · issued Aug 30, 2019
- Alliance Healthcare And Staffing Solutions INC1689245193
In Home Supportive Care Agency · Gambrills, MD · issued Jul 6, 2021
- Alliance Healthcare Services INC1962447672
Mobile Radiology Clinic/Center · Elkton, MD · issued Jun 17, 2006
- Alliance Healthcare Services INC1437649068
Mobile Radiology Clinic/Center · Elkton, MD · issued May 18, 2018
- Alliance Healthcare Services INC1619010956
Radiation Oncology Clinic/Center · Hyattsville, MD · issued Feb 15, 2007
- Alliance Healthcare Services INC1275575672
Magnetic Resonance Imaging (MRI) Clinic/Center · Laurel, MD · issued Jun 11, 2006
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.