Organizations with 5 or more NPIs

28,446 legal names hold 5 or more active organization NPIs, largest first. Showing 17,801 to 17,900.

CMS NPPES registry, monthly file of Aug 9, 2026 · names grouped after punctuation and "LLC" are removed · method

Organization	NPIs	Cities	States
Ankle & Foot Associates, LLC	6	6	4
Anmed Health Rehab Plus	6	1	1
Ann & Robert H Lurie Childrens Hospital Of Chicago	6	2	1
Anne Arundel County Department Of Health	6	4	1
Anne Arundel County Dept Of Health	6	3	1
Annest Synn Nowak & Mubarak Professional LLC	6	6	1
Anointed Healthcare Services, LLC	6	3	2
Antelope Valley Lung Institute Medical Group	6	3	1
Aosm Spine Services	6	3	1
Apex Care LLC	6	6	6
Apex Dental Care	6	6	6
Apex Eyecare	6	6	5
Apex Home Health Services LLC	6	6	6
Apex Hospice LLC	6	6	3
Apex Pathology PC	6	6	1
Apex Podiatry, INC	6	5	3
Apex Radiology LLC	6	5	5
Apollo Pharmacy LLC	6	6	5
Apothecare Pharmacy Of Elizabethtown P S C	6	3	1
Appalachian Physical Therapy, INC	6	4	2
Apple Dentists, PLLC	6	2	1
Apple Grove Treatment Center	6	2	1
Applegate Health Services Of Tennessee, INC	6	4	1
Applied Behavior Solutions	6	4	4
Ara/St. David's Imaging, Lp	6	3	1
Arc Community Services, INC	6	4	2
Arete Sleep Therapy Nw LLC	6	6	2
Arizona Arthritis And Rheumatology Associates	6	6	1
Arizona Community Surgeons PC	6	2	1
Arizona Grand Medical Center PLLC	6	2	1
Arizona Orthopedic Physical Therapy, PLLC	6	6	1
Arizona Rehabilitation Associates, LTD	6	3	1
Arizona Training Program @ Coolidge	6	1	1
Arj Infusion Services, LLC	6	5	4
Ark Dental LLC	6	4	4
Ark Of Rehabilitation INC	6	2	1
Arkansas Em-I Byrne Medical Services, PA	6	6	1
Arkansas Surgical Hospital, LLC	6	2	1
Arlington Physicians, PA	6	2	1
Arlington Urgent Care INC	6	6	2
Armin INC	6	6	1
Armworks Hand Therapy, LLC	6	5	1
Array Clinical And Therapeutic Services	6	3	1
Art Of Serenity INC	6	4	1
Arthur M. Blank Hospital, INC	6	1	1
Asana Recovery	6	3	1
Ascend Health LLC	6	5	5
Ascend Mental Health LLC	6	4	3
Ascension Counseling LLC	6	5	5
Ascension Medical Group Promed	6	3	1
Ascent	6	5	5
Ascent Acquisitions Corp-Cypdc	6	5	1
Ascot Diagnostic Services, INC	6	2	2
Ash, LLC	6	6	3
Ashalnd Hospital Corporation	6	3	2
Ashton Memorial, INC	6	2	1
Asian Community Mental Health Board	6	3	1
Asian Human Services Family Health Center, INC	6	3	1
Asociacion De Puertorriquenos En Marcha, INC	6	1	1
Aspen Dental	6	6	6
Aspen Hope Center	6	3	1
Aspen Medical Group LLC	6	6	3
Aspen Valley Hospital Clinics, PLLC	6	3	1
Aspire Aba Services INC	6	3	3
Aspire Counseling Denver INC	6	3	1
Aspire Mental Health LLC	6	5	4
Aspire Of Western New York INC	6	4	1
Aspire Therapy LLC	6	6	6
Aspirus Doctors Clinic	6	4	2
Aspirus Specialists, INC	6	3	2
Assisted Hands LLC	6	1	1
Associated Dental Specialists	6	4	1
Associated Dentists	6	6	5
Associated Eye Associates Of Detroit, PC	6	6	1
Associated Eye Care Optical LLC	6	5	2
Associated Health Services, INC	6	5	3
Associated Occupational Therapists INC	6	5	2
Associates In Behavioral Health Care	6	4	2
Associates In Family Dentistry	6	5	4
Associates In Maxillofacial And Oral Surgery, PLLC	6	4	1
Associates In Obstetrics & Gynecology, PC	6	5	5
Associates In Rehabilitation Technology, INC	6	6	1
Associates In Urology	6	6	6
Association Of Alexandria Radiologists	6	2	1
Assurance Healthcare Services LLC	6	6	4
Astia Health Clinical Services, Sc	6	5	1
At Home Assisted Care	6	3	2
Atg Connecticut INC	6	6	6
Athletic Physical Therapy	6	6	1
Atlanta Hospital Authority	6	1	1
Atlanta South Physical Therapy, INC	6	5	2
Atlanta Spine, PC	6	4	1
Atlantic Anesthesia, INC	6	4	3
Atlantic Dental Care Plc	6	2	1
Atlantic Podiatry Associates Dpm PA	6	5	1
Atlantic Urology PC	6	5	2
Atlas Home Care LLC	6	6	6
Attention INC	6	2	1
Attentus Of Scott County, LLC	6	1	1
Attentus Troy, LLC	6	1	1

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov).