Organizations with 5 or more NPIs

28,446 legal names hold 5 or more active organization NPIs, largest first. Showing 25,401 to 25,500.

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

Organization	NPIs	Cities	States
Mantro Mobile Imaging LLC	5	3	3
Manuel Griego Jr Do PA	5	1	1
Map Health Systems INC	5	1	1
Maple Knoll Communities INC	5	2	1
Maranatha Home Care, INC	5	2	1
Marcellus R Cephas Md LLC	5	3	1
Marin General Hospital	5	2	1
Marion Independent Physicians Association, LLC	5	1	1
Marion Pediatrics	5	4	4
Marion Pharmacy INC	5	4	4
Mark David Levine, M.d. Professional Corporation	5	3	1
Marks Pharmacy	5	3	3
Marquez Medical Supply	5	3	2
Marriage & Family Services, INC	5	5	2
Marshall Pediatric Therapy, LLC	5	3	1
Martha's Residential Care LLC	5	4	1
Martin Health	5	2	1
Martin Lm LLC	5	2	1
Martin Luther King Jr Family Clinic	5	2	1
Martin's Foods Of South Burlington, LLC	5	4	2
Marveldo LLC	5	1	1
Mary Bird Perkins Cancer Center	5	3	1
Mary Cariola Children's Center, INC	5	3	1
Mary Free Bed Rehabilitation Hospital	5	1	1
Mary's House	5	5	4
Maryland Elder Care LLC	5	5	1
Maryland Health Alliance, INC	5	1	1
Maryland Primary Care And Wellness	5	2	1
Maryland Urology Surgicenters, LLC	5	3	1
Marys Center For Maternal And Child Care INC	5	2	2
Mas Medical Staffing Corporation	5	3	2
Mason County Action Group INC	5	2	1
Masoud Khorsand-Sahbaie, Md PA	5	3	1
Massachusetts Coalition For The Homeless	5	1	1
Massachusetts Institute Of Technology	5	1	1
Massachusetts Mentor LLC	5	2	1
Matagorda County Hospital District	5	1	1
Mateo Lodge, INC	5	2	1
Matheny School And School	5	3	1
Maui Diagnostic Imaging LLC	5	3	1
Maui Memorial Medical Center	5	1	1
Maui Pharmacy Solutions LLC	5	1	1
Maumee Valley Guidance Center	5	1	1
Max Motion Physical Therapy, LLC	5	3	1
Maxcare	5	5	5
Maxim Healthcare Financial Management Services, LLC	5	5	3
Maximum Medical	5	5	5
Maxum Health Services Corp	5	3	1
Maxus Healthcare Partners LLC	5	4	1
Mayes County Hmpn, LLC	5	1	1
Mayo Clinic Health System-Lake City	5	1	1
Mayo Healthcare INC	5	1	1
Mbs Wellness	5	4	4
Mccall Service, INC	5	5	1
Mccamey County Hospital District	5	1	1
Mccloud & Associates, INC	5	1	1
Mccomb Public School District	5	1	1
Mcdowell County Health Unit	5	1	1
Mcfarland Group LLC	5	5	1
Mcfarland Optical, INC	5	4	1
Mch Of Ohio, INC	5	4	1
Mchenry County Mental Health Board	5	3	1
Mclean Cares INC	5	4	1
Mcleod Loris Seacoast Hospital	5	2	1
Mcm Rehabilitation LLC	5	3	2
Mcpc-6, LLC	5	5	1
Mcsa LLC	5	1	1
Md Anderson Cancer Center	5	1	1
Md Choice Hospice INC	5	5	5
Md Orthotic And Prosthetic Laboratory, INC	5	5	1
Md Urgent Care LLC	5	4	4
Meadowview Regional Medical Center LLC	5	1	1
Mecklenburg Diagnostic Imaging LLC	5	4	1
Med-Air INC	5	5	3
Med Care Pharmacy INC	5	4	4
Med Ex PLLC	5	4	3
Med Rx Pharmacy	5	4	4
Med-Scan, INC	5	2	1
Med Solutions INC	5	5	4
Medac Health Services, PA	5	1	1
Medalliance Medical Health Services	5	2	1
Medcare Pharmacy	5	5	5
Medco LLC	5	5	4
Medcor Of Barrington, PC	5	5	4
Medexpress, INC - Delaware	5	4	1
Medexpress Primary Care Minnesota, PC	5	3	1
Medexpress Primary Care Texas, PA	5	5	4
Medexpress Urgent Care Of Boynton Beach, LLC	5	5	1
Medford Radiological Group PC	5	4	1
Medi Ride	5	5	5
Medical Advantage Care, LLC	5	1	1
Medical Ambulatory Services For Health PC	5	3	1
Medical Arts Clinic INC	5	5	4
Medical Associates Clinic P C	5	2	1
Medical Care Associates	5	5	5
Medical Center Of The Rockies	5	3	1
Medical Diagnostic Center Of Jacksonville	5	1	1
Medical Diagnostic Imaging Group LTD	5	5	3
Medical Equipment And Supplies Of America LLC	5	5	2
Medical Eye Associates	5	4	4

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