Doctors and health care providers in Dixon, IL
693 individual NPPES records list a practice address in Dixon, 70th of 541 Illinois cities. The largest group is mental health counselor: 195, 28% of the city's records, against 4% across Illinois. Page 6 of 14.
The 8 largest groups in Dixon
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Dixon in Illinois
- Rank in Illinois70th of 541 cities by records
- Share of the state0.3% of Illinois's records
- Specialties present25 or more taxonomy codes
- Top three groups46.9% of all records
- Mental Health Counselor rank8th of the 10 Illinois cities with the most
Compared with Illinois as a whole, Dixon has 6.3× the state's share of mental health counselor records and 0.39× its share of pharmacist records.
Providers in Dixon, alphabetically
- Hilary Hanna, LSWClinical Social Worker1568293256
- Sara HannanMental Health Counselor1235669243
- Michael Hanson, MHPMental Health Counselor1477351260
- Holly Harbaugh, RBTBehavior Technician1912863341
- Marissa HarrisPhysical Therapist1386458651
- Trinity Harshman, RBTBehavior Technician1134016579
- Tracy Hartman, LSWSocial Worker1316884976
- Ryan Hatfield, PHARMDPharmacist1417560392
- Heather HauserAddiction (Substance Use Disorder) Counselor1861668519
- Judd HaushahnMental Health Counselor1942848411
- Sikander Hayat, M.D.Emergency Medicine Physician1902872104
- Melanie Hazelwood, RNPsychiatric/Mental Health Nurse Practitioner1700583572
- Joanna Heeren, MSSpeech-Language Pathologist1134042179
- Susan Heffelfinger, PH.DClinical Psychologist1871736355
- Matthew Hefty, M.D.Surgery Physician1154633618
- Melissa HeisnerSocial Worker1477102556
- Jarren Heitter, RBTBehavior Technician1447097373
- Linda Hellmich, PHDPsychologist1285093849
- Michael Hemmen, MSWClinical Social Worker1952379190
- Sharon HemmenMental Health Counselor1619177565
- Anna HendrixSocial Worker1437420916
- Chris Herbert, FNPFamily Nurse Practitioner1760022180
- Sarah Herebia, QMHPSocial Worker1720885148
- Thomas Hermes, LCSWClinical Social Worker1992814792
- Alexandria Hernandez, RBTBehavior Technician1295690964
- Juan Hernandez, M.D.Family Medicine Physician1780650176
- Thomas Hernandez, M.D.Orthopaedic Surgery Physician1851513089
- Andrea Herrmann, RBTBehavior Technician1366321242
- James Hey, DDSGeneral Practice Dentistry1083833941
- Gillian HigbyMental Health Counselor1619645371
- Anthony Higgins, HIDHearing Instrument Specialist1518445873
- Victoria HighleyBehavior Technician1548032196
- Anne Hilliard, MA, CCC-SLPSpeech-Language Pathologist1265550818
- Brandice HollandCounselor1710497649
- Diana Holland, CRCMental Health Counselor1639914393
- Abigail HolldorfMental Health Counselor1871233916
- Marylu Holmes, BA MHPMental Health Counselor1851945323
- Brittany HolockerBehavior Technician1609615715
- Bryan HornerMental Health Counselor1477229094
- Sarah HottMental Health Counselor1487172755
- Jenna Howard, RBTBehavior Technician1184599367
- Jennifer Howard, RNChild & Adolescent Psychiatric/Mental Health Registered Nurse1679932057
- Valerie HowardMental Health Counselor1831626415
- William Hudson, AU.D.Audiologist1962697433
- Steven Hudzik, LCPC, PHDProfessional Counselor1205547197
- Tiffany Hummel, NP-CNurse Practitioner1588270797
- Jennifer HurdPsychiatric/Mental Health Registered Nurse1356097778
- Morgan HurderMental Health Counselor1073192902
- Kelley HustonMental Health Counselor1285238063
- Martha Hutchings, MHPClinical Social Worker1609703842
The largest Illinois cities
- Chicago63,379
- Springfield4,997
- Naperville4,634
- Peoria4,621
- Evanston4,013
How to read this directory
Dixon, Illinois appears in the CMS National Plan and Provider Enumeration System with 693 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 Dixon - 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 Dixon 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 Dixon is weighted toward Mental Health Counselor (195 clinicians, followed by Behavior Technician with 84 and Social Worker with 46). 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 Illinois's population, Dixon reports roughly 5.5 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 Illinois's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Dixon practice address, a coverage gap Dixon patients typically fill by traveling to a larger nearby hub.
For Dixon 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 Dixon, IL?
There are 693 registered healthcare providers in Dixon, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Dixon?
The most common specialties in Dixon are Mental Health Counselor, Behavior Technician, Social Worker, Clinical Social Worker, Physical Therapist. Mental Health Counselor has the most providers with 195.
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.