Doctors and health care providers in Mchenry, IL
1,852 individual NPPES records list a practice address in Mchenry, 24th of 541 Illinois cities. The largest group is social worker: 790, 43% of the city's records, against 2% across Illinois. Page 8 of 38.
The 8 largest groups in Mchenry
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Mchenry in Illinois
- Rank in Illinois24th of 541 cities by records
- Share of the state0.8% of Illinois's records
- Specialties present25 or more taxonomy codes
- Top three groups51.7% of all records
- Social Worker rank2nd of the 10 Illinois cities with the most
Compared with Illinois as a whole, Mchenry has 17.4× the state's share of social worker records and 0.25× its share of family medicine physician records.
Providers in Mchenry, alphabetically
- Jenna DavilaSocial Worker1588130009
- Briana DavisSocial Worker1427798586
- Jessica Davis, BCBA 1-23-68737Behavior Analyst1346844784
- Kaitlyn Davis, OTDPediatric Occupational Therapist1942377510
- Sarah Davis, CNPAcute Care Nurse Practitioner1730515172
- Tatiana DavisSocial Worker1528540309
- Joseph DavisonMental Health Counselor1710856042
- Sarah Mae Dayta-Marsell, PTPhysical Therapist1770728800
- Amie DeaconDevelopmental Therapist1306691126
- Lois DeboltSocial Worker1841965902
- Samantha Defilippo, BSMental Health Counselor1750939617
- Junine Degraf, APRN, CNPNurse Practitioner1609943661
- Molly Degroh, FNP-CFamily Nurse Practitioner1942020755
- Paul Dehaan, MDOrthopaedic Hand Surgery Physician1386727790
- Lauren DekorsiSocial Worker1942898945
- Elizabeth DelbySocial Worker1194178962
- Cameron DeleonSocial Worker1407569312
- Anand Desai, M.D.Surgery Physician1295269397
- Neha Desai, M.D.Hospitalist Physician1124110234
- Sharlette DettlingSocial Worker1760238430
- Marliese DevereuxSocial Worker1316603715
- Susan DevingerSocial Worker1437596913
- Jeanette DevoreRegistered Nurse1578484838
- Laura DevriesClinical Social Worker1013034339
- Judy DevyakProsthetics Case Management1467676742
- Kathleen DevyakProsthetics Case Management1639393903
- Kelly DewaneSocial Worker1134566094
- Robert Dewar, ATCAthletic Trainer1841764206
- Harpreet Dhatt, M.D.Diagnostic Radiology Physician1306164041
- Avtar Dhindsa, MDUrology Physician1790844181
- Vincent Di Renzo, MAT,ATC,CSCSAthletic Trainer1578993424
- Daniela DiazSocial Worker1891419347
- Kailynn DiazSocial Worker1093574543
- Michelle Diaz, MS, LPC, NCCProfessional Counselor1255847422
- Walter DiazSocial Worker1265240170
- Amanda DickinsonSocial Worker1750946331
- Heidi Didomenico, MSW, CADCAddiction (Substance Use Disorder) Counselor1124252119
- Cynthia Diekmann-Hohoff, QMHP, LSWMental Health Counselor1487289583
- Anandu Dileep, DOInternal Medicine Physician1083249775
- Ann Dilla, DOFamily Medicine Physician1568490977
- Jayne DillerSocial Worker1962854026
- Kali DillonSocial Worker1871058479
- Deborah Dillon-Peters, MHPMental Health Counselor1861055733
- Jammy Dinnel, CRNACertified Registered Nurse Anesthetist1457439465
- Peter Dionela, P.T.Physical Therapist1013199520
- Lesley Dixon, MSSpeech-Language Pathologist1356637680
- Margery DixonSocial Worker1851847461
- Maronda DixonSocial Worker1023887650
- Tahji Dixon, APRN, CRNACertified Registered Nurse Anesthetist1477272904
- Mariia DluzhnevskaPhysical Therapy Assistant1588261176
The largest Illinois cities
- Chicago63,379
- Springfield4,997
- Naperville4,634
- Peoria4,621
- Evanston4,013
How to read this directory
Mchenry, Illinois appears in the CMS National Plan and Provider Enumeration System with 1,852 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 Mchenry - 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 Mchenry 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 Mchenry is weighted toward Social Worker (790 clinicians, followed by Mental Health Counselor with 96 and Internal Medicine Physician with 71). 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, Mchenry reports roughly 14.8 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, Behavior Technician is the most prominent one with no provider currently listing a Mchenry practice address, a coverage gap Mchenry patients typically fill by traveling to a larger nearby hub.
For Mchenry 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 Mchenry, IL?
There are 1,852 registered healthcare providers in Mchenry, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Mchenry?
The most common specialties in Mchenry are Social Worker, Mental Health Counselor, Internal Medicine Physician, Professional Counselor, Physical Therapist. Social Worker has the most providers with 790.
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.