NPI Portal NPI Lookup & Verification

Healthcare Providers in Waterloo, IA

1,918 active providers and organizations list a practice address in Waterloo, Iowa in the latest NPPES snapshot. Every profile includes the NPI number, specialty taxonomy, and address.

Browse Waterloo by specialty

Providers in Waterloo

NPI Name Type Specialty Location
1669470282 A New Image, Inc. Organization Durable Medical Equipment & Medical Supplies Waterloo, IA
1881656734 A Step Ahead Therapy Center, Inc. Organization Specialist Waterloo, IA
1174525505 Abcm Corporation Organization Skilled Nursing Facility Waterloo, IA
1982696126 Abcm Corporation Organization Assisted Living Facility Waterloo, IA
1205908514 Abcm Corporation Organization Skilled Nursing Facility Waterloo, IA
1710054994 Ablm Northeast Profesional Association Organization General Practice Dentistry Waterloo, IA
1730197799 Acton Optical, LLC Organization Optician Waterloo, IA
1326094368 Adam Hoogestraat Individual Chiropractor Waterloo, IA
1992899702 Ahsan Maqsood Individual Interventional Cardiology Physician Waterloo, IA
1619947546 Alan Brown Individual Anatomic Pathology Physician Waterloo, IA
1417168667 Albert Jackson Individual Anesthesiology Physician Waterloo, IA
1134127442 Allen Memorial Hospital Organization Community/Retail Pharmacy Waterloo, IA
1871678318 Allen Memorial Hospital Organization Durable Medical Equipment & Medical Supplies Waterloo, IA
1740475839 Allen Memorial Hospital Corp Organization Preventive Medicine/Occupational Environmental Medicine Physician Waterloo, IA
1891772927 Allen Memorial Hospital Corporation Organization Women's Health Nurse Practitioner Waterloo, IA
1346292521 Allen Memorial Hospital Corporation Organization Emergency Medicine Physician Waterloo, IA
1508958265 Allen Memorial Hospital Corporation Organization Skilled Nursing Facility Waterloo, IA
1336231091 Allen Memorial Hospital Corporation Organization General Acute Care Hospital Waterloo, IA
1104912203 Allen Memorial Hospital Corporation Organization Home Health Agency Waterloo, IA
1588750699 Allen Memorial Hospital Corporation Organization Home Health Agency Waterloo, IA
1659461572 Allen Memorial Hospital Corporation Organization Clinic Pharmacy Waterloo, IA
1609951276 Allen Memorial Hospital Corporation Organization Home Health Agency Waterloo, IA
1982739082 Allen Memorial Hospital Corporation Organization Public Health or Welfare Agency Waterloo, IA
1669084844 Amanda Marks Individual Mental Health Counselor Waterloo, IA
1306818141 American Homepatient, Inc. Organization Oxygen Equipment & Supplies (DME) Waterloo, IA
1134284565 Amicare Pharmacy Inc Organization Community/Retail Pharmacy Waterloo, IA
1508848151 Amy Hartmann Individual Optometrist Waterloo, IA
1467497909 Anand Inamdar Individual Urology Physician Waterloo, IA
1093912164 Anderson Services, LLC Organization Durable Medical Equipment & Medical Supplies Waterloo, IA
1912960485 Andrew Barden Individual Neonatal-Perinatal Medicine Physician Waterloo, IA
1265433502 Andrew Jolley Individual Chiropractor Waterloo, IA
1730371881 Andrew Jolley PC Organization Chiropractor Waterloo, IA
1558455386 Andrew Rikkers Individual Surgery Physician Waterloo, IA
1235167545 Angela Fuller Individual Physician Assistant Waterloo, IA
1508846007 Angela Townsend Individual Pediatrics Physician Waterloo, IA
1447202692 Anke Bellinger Individual Anesthesiology Physician Waterloo, IA
1467446401 Ann Bell Individual Otolaryngology Physician Waterloo, IA
1528248861 Annie M. Kontos, P.C. Organization Family Medicine Physician Waterloo, IA
1255339925 Anthony Onuigbo Individual Obstetrics & Gynecology Physician Waterloo, IA
1689628117 Ashar Afzal Individual Interventional Pain Medicine Physician Waterloo, IA
1851120257 Ashley Uhlenhopp Individual Mental Health Counselor Waterloo, IA
1407882277 Ashok K Nakhasi Organization Neurology Physician Waterloo, IA
1952394694 Ashok Kewalramani Individual Anesthesiology Physician Waterloo, IA
1043262181 Ashok Nakhasi Individual Neurology Physician Waterloo, IA
1518942853 Baljit Singh Individual Dentist Waterloo, IA
1366487092 Barbara Malicka-Rozek Individual Physical Medicine & Rehabilitation Physician Waterloo, IA
1871571133 Barbara Weno Individual Obstetrics & Gynecology Physician Waterloo, IA
1326247149 Barnard Plastic Surgery, PC Organization Plastic Surgery Physician Waterloo, IA
1386654879 Bastug Plastic Surgery PC Organization Specialist Waterloo, IA
1669413555 Beacon of Hope Hospice, Inc. Organization Community Based Hospice Care Agency Waterloo, IA

Frequently asked questions

How many healthcare providers are in Waterloo, IA?
The latest NPPES snapshot lists 1,918 active providers and organizations with a practice address in Waterloo, Iowa.
How do I look up a provider's NPI in Waterloo?
Browse the list below or use the NPI search filtered to IA. Profiles show the NPI number, specialty, and practice address from NPPES.

Source: CMS NPPES (public data). Snapshot 2026-07-10.