Doctors and health care providers in Mequon, WI
1,048 individual NPPES records list a practice address in Mequon, 18th of 370 Wisconsin cities. The largest group is behavior technician: 116, 11% of the city's records, against 1% across Wisconsin. Page 12 of 21.
The 8 largest groups in Mequon
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Mequon in Wisconsin
- Rank in Wisconsin18th of 370 cities by records
- Share of the state0.9% of Wisconsin's records
- Specialties present25 or more taxonomy codes
- Top three groups25.1% of all records
- Behavior Technician rank5th of the 10 Wisconsin cities with the most
Compared with Wisconsin as a whole, Mequon has 7.8× the state's share of behavior technician records and 0.53× its share of pharmacist records.
Providers in Mequon, alphabetically
- Jo LewisBehavior Technician1942918685
- Richard Lewis, M.D.Family Medicine Physician1306819305
- Joshua Liberman, M.D.Cardiovascular Disease Physician1265551196
- Hailey LicheySpeech-Language Pathologist1063301067
- Elizabeth Licht, LPCMental Health Counselor1568276848
- Karl Lickteig, D.C.Chiropractor1932229226
- John Liddell, PHYSICAL THERAPISTPhysical Therapist1972969988
- Stephanie LiebermanSocial Worker1710869920
- Brittni Liebhauser, MSW, LCSWClinical Social Worker1932633963
- Katherine Liesener, ATCAthletic Trainer1669850822
- Morgan LindBehavior Analyst1114738044
- Zoe Lindstrom, LCSWClinical Social Worker1639478183
- Allan Lipkowitz, MDVascular & Interventional Radiology Physician1770531394
- Joe LippSurgical Technologist1487894267
- Jade LisowiczBehavior Technician1205644747
- Charles Lodl, PH.D.Psychologist1033132899
- Laura Lofye, PA-CPhysician Assistant1336520741
- Guy Lord, MDPsychiatry Physician1255399978
- Katherine Lubar, LPCProfessional Counselor1770216251
- David Lucke, M.D.Internal Medicine Physician1477580686
- Sarah Luft, PAPhysician Assistant1376701490
- Roger Luhn, MDChild & Adolescent Psychiatry Physician1902890692
- Neil Lynch, MAProfessional Counselor1083229959
- Robert Lyon, M.D.Vascular & Interventional Radiology Physician1457335614
- Leah MaasBehavior Technician1285326900
- David Mai, MDDermatology Physician1275568669
- Norman MalmonPharmacist1003173352
- Karen Malovrh, M.S.Audiologist-Hearing Aid Fitter1104081058
- Debra Maly, MACCC/SLPSpeech-Language Pathologist1518988633
- Trudy Mandel, RNRegistered Nurse1689629214
- Paul Mankus, MDFamily Medicine Physician1639131998
- Chloe MannBehavior Technician1578497749
- Erika Mantsch, PA-CPhysician Assistant1326357815
- Delan ManzoBehavior Technician1609632041
- Irwin Margolis, M.D.Internal Medicine Physician1538418322
- Kayla MarkleFamily Nurse Practitioner1902730310
- Douglas Martin, D.D.S.Dentist1295968634
- Brian Martinezdelacotera, LPCProfessional Counselor1730726753
- Michael MarzetteBehavior Technician1114881430
- Diane Matel, APNP, PHDPsychiatric/Mental Health Nurse Practitioner1366467235
- Anne Mattson, MDFamily Medicine Physician1598799496
- Rita Maxinoski, DPTPhysical Therapist1538612288
- Michael Mazius, PHDClinical Psychologist1114098712
- Jessica McBride-Fought, MSW, LCSW, CSAC, ICSClinical Social Worker1881983427
- Rachael McCallops, NPNurse Practitioner1750126504
- Clare McDonald, DOFamily Medicine Physician1821748195
- Mae McEwan, NPNurse Practitioner1093071649
- Ashley McGuire, NPNurse Practitioner1174018584
- Andrew McKay, ATC, LATAthletic Trainer1669908513
- Stacey McKay, RPHPharmacist1689955403
How to read this directory
Mequon, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 1,048 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 Mequon - 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 Mequon 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 Mequon is weighted toward Behavior Technician (116 clinicians, followed by Physical Therapist with 84 and Professional Counselor with 63). 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, Mequon reports roughly 17.7 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.
Of Wisconsin's most common specialties, Registered Nurse is the most prominent one with no provider currently listing a Mequon practice address, a coverage gap Mequon patients typically fill by traveling to a larger nearby hub.
For Mequon 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 Mequon, WI?
There are 1,048 registered healthcare providers in Mequon, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Mequon?
The most common specialties in Mequon are Behavior Technician, Physical Therapist, Professional Counselor, Clinical Social Worker, Athletic Trainer. Behavior Technician has the most providers with 116.
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.