Doctors and health care providers in Milwaukee, WI
18,389 individual NPPES records list a practice address in Milwaukee, 1st of 370 Wisconsin cities. The largest group is students in training: 1,301, 7% of the city's records, against 2% across Wisconsin. Page 236 of 368.
The 8 largest groups in Milwaukee
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Milwaukee in Wisconsin
- Rank in Wisconsin1st of 370 cities by records
- Share of the state16% of Wisconsin's records
- Specialties present25 or more taxonomy codes
- Top three groups15.9% of all records
- Students in training rank1st of the 10 Wisconsin cities with the most
Compared with Wisconsin as a whole, Milwaukee has 2.9× the state's share of student in an organized health care education/training program records and 0.47× its share of speech-language pathologist records.
Providers in Milwaukee, alphabetically
- Tuyet-Hang Nghiem-Rao, MDNeonatal-Perinatal Medicine Physician1821007105
- Elizabeth NgutsePhysical Therapist1679362461
- Ai Nguyen, PHARM DPharmacist1881970010
- Ashley NguyenDentist1649888363
- Bao Chau NguyenStudent in an Organized Health Care Education/Training Program1437655909
- Brian NguyenPharmacist1265982490
- Duy Nguyen, DDSDentist1922737139
- Geneva NguyenPhysician Assistant1942957717
- Gwen Nguyen, RNRegistered Nurse1033823273
- Julia NguyenNurse Practitioner1194479154
- Julianna Nguyen, PA-CPhysician Assistant1124977673
- Kaylee NguyenStudent in an Organized Health Care Education/Training Program1578485330
- Kevin NguyenGeneral Practice Dentistry1871103135
- Kevin NguyenStudent in an Organized Health Care Education/Training Program1689460131
- Kevin Nguyen, DOStudent in an Organized Health Care Education/Training Program1265373260
- Matthew NguyenPharmacist1740164540
- Nancy Nguyen, M.D.Family Medicine Physician1295909497
- Nhat Nguyen, PHARM.D.Pharmacist1508263641
- Peter Nguyen, MDNeurological Surgery Physician1952444622
- Thang NguyenStudent in an Organized Health Care Education/Training Program1083355598
- Thi Cam Giang NguyenRegistered Nurse1821776824
- Vy Nguyen, MDStudent in an Organized Health Care Education/Training Program1578405056
- Mongtuyen Nguyen-Hoye, PAPhysician Assistant1013984715
- Imran Niazi, MDClinical Cardiac Electrophysiology Physician1689670754
- Heather Niccoli, HS3Independent Duty Medical Technicians1730273038
- Allyssa Nicholas, PA-CPhysician Assistant1396294575
- Colleen Nichols, M.D.Internal Medicine Physician1174507933
- Kathleen Nichols, CNANurse's Aide1053993592
- Kyle Nichols, MDAnesthesiology Physician1194041285
- Matthew Nichols, DOFamily Medicine Physician1588292692
- Andra NicholsonDriver1093479701
- Kristen Nicholson, LPCCounselor1013553346
- Rebecca Nickels, PAPhysician Assistant1164484747
- Sarah Nickoloff, M.D.Internal Medicine Physician1033381991
- Margaret Nicoud, NURSE PRACTITIONERWomen's Health Nurse Practitioner1649324856
- Katherine Nieberle, ARNPCritical Care Pediatric Nurse Practitioner1124776372
- Robert Niebler, MDPediatric Critical Care Medicine Physician1336253822
- Jennifer Niederstadt, NPNurse Practitioner1265655732
- Randi Niedfeldt, PAPhysician Assistant1467406421
- Amy Niedziela, DDSPediatric Dentistry1588861256
- Tina Nielsen, RN, CEN, APNP, ACNS-Adult Health Clinical Nurse Specialist1306782693
- Torsten NieminenPhysician Assistant1508696410
- Anna Niemuth, LATAthletic Trainer1801465109
- Gregory Nierengarten, DOAdult Medicine Physician1316012024
- Amelia Niesen, RNRegistered Nurse1063035681
- Jenna Niess, PSY.D.Psychologist1568820827
- Edith NievesRegistered Respiratory Therapist1558129718
- Kevin Nieves, RN, DNP, FNP-CFamily Nurse Practitioner1316652324
- Rebecca Nieves, PA-CMedical Physician Assistant1811291701
- Jeffrey Niezgoda, MDUndersea and Hyperbaric Medicine (Emergency Medicine) Physician1679537054
The largest Wisconsin cities
- Madison15,014
- Green Bay4,619
- La Crosse3,735
- Appleton3,249
- Eau Claire3,085
How to read this directory
Milwaukee, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 18,389 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Milwaukee - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Milwaukee practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Milwaukee is weighted toward Student in an Organized Health Care Education/Training Program (1,301 clinicians, followed by Physician Assistant with 821 and Pharmacist with 807). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Wisconsin's population, Milwaukee reports roughly 311.1 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.
For Milwaukee patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.
For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.
Common questions
How many doctors are in Milwaukee, WI?
There are 18,389 registered healthcare providers in Milwaukee, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Milwaukee?
The most common specialties in Milwaukee are Student in an Organized Health Care Education/Training Program, Physician Assistant, Pharmacist, Nurse Practitioner, Clinical Social Worker. Student in an Organized Health Care Education/Training Program has the most providers with 1,301.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.