2026 data CMS NPPES NUCC Taxonomy

Doctors in Arlington Heights, IL

Active healthcare providers in Arlington Heights sourced from the CMS NPPES weekly file — no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

2,601
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
180 providers
Illinois
State
IL

2,601 healthcare providers across 20 specialties

Arlington Heights, Illinois appears in the CMS National Plan and Provider Enumeration System with 2,601 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Arlington Heights — 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 Arlington Heights practice location on file.

The provider mix in Arlington Heights is weighted toward Behavior Technician (180 clinicians, followed by Professional Counselor with 136 and Speech-Language Pathologist with 132). 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, Arlington Heights reports roughly 20.7 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.

For Arlington Heights patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

2,601
Providers
20
Specialties
20.7
Per 100K (state)

Which specialties are most common in Arlington Heights

Behavior Technician 180
Professional Counselor 136
Speech-Language Pathologist 132
Physical Therapist 126
Clinical Social Worker 109
Occupational Therapist 107
Internal Medicine Physician 94
General Practice Dentistry 83
Mental Health Counselor 83
Physician Assistant 78
Clinical Psychologist 67
Family Nurse Practitioner 63
Pharmacist 62
Anesthesiology Physician 60
Chiropractor 56
Pediatrics Physician 52
Dentist 48
Nurse Practitioner 38
Optometrist 37
Social Worker 35

Healthcare Providers (Page 19)

Name
ZOILITA HERRERA-PYTLEWSKI, MA, LCPC
Professional Counselor
JILL HETZEL, PA-C
Medical Physician Assistant
DENISE HEYBROCK, LCPC
Professional Counselor
JANET HICKS, OT
Occupational Therapist
MITCHELL HICKS, PHD, ABPP
Professional Counselor
AVERY HIGDON, LPC
Mental Health Counselor
BRITTNEY HIGGINS, OTR
Pediatric Occupational Therapist
SEMALIE HILA
General Practice Dentistry
COLLEEN HILE, D.C.
Chiropractor
CATHERINE HILL, M.A., CCC-A
Audiologist
CHRISTINE HILL
Professional Counselor
JAMES HILL, MD
Orthopaedic Surgery Physician
SCOT HILL, PHD
Clinical Neuropsychologist
KATRINA HILLENBRAND, APN, FNP-C
Family Nurse Practitioner
KRISTIN HILLINGER, FNP-BC
Family Nurse Practitioner
ELISA HILLMAN, CRNA
Certified Registered Nurse Anesthetist
HAL HILMER, ATC
Specialist
MARGARET HINDMAND, M.A. CCC-SLP
Speech-Language Pathologist
JACOB HINES, PSY.D.
Clinical Psychologist
STEVEN HINES, MSW
Clinical Social Worker
JENNIFER HINKAMP
Surgical Physician Assistant
MARTHA HINKLE, PSY.D.
Clinical Psychologist
HEMANT HIRPARA, PHARMD
Pharmacist
ARI HIRSCHFELD, M.S.,A.T.,C.
Specialist
LORI HIRSH
Physical Therapist
VU HOANG, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
JUSTIN HOBLER, H.I.D.
Audiologist-Hearing Aid Fitter
ANNE HODITS, M.A. CCC-SLP/L
Speech-Language Pathologist
LYNDSAY HOFFMAN, FNP
Obesity Medicine (Preventive Medicine) Physician
JADE HOFFMANN
Physical Therapist
KIMBERLY HOGAN, APN
Family Nurse Practitioner
ASAKO HOICHI, LCPC
Professional Counselor
WILLIAM HOIJER, D.D.S.
Dentist
TYSHENA HOLMES
Behavior Technician
CARISSA HOLT, OTR
Occupational Therapist
NATHAN HOLT, M.D.
Family Medicine Physician
JANE HOLZE, PHARM D.
Pharmacist
THEODORE HOMA, MD
Internal Medicine Physician
CAMERON HONSA, OTR
Occupational Therapist
JAN HOOK, E.DD.
Professional Counselor
ANNE HOOKER, DPT
Physical Therapist
JESSICA HORNDASCH, MS, CCC-SLP/L
Speech-Language Pathologist
MONA HORNSBY
Mental Health Counselor
THOMAS HORRIGAN, D.D.S., M.S.
Orthodontics and Dentofacial Orthopedics Dentistry
LAURA HORWITCH
Clinical Social Worker
BARBARA HOWARD, LCPC
Professional Counselor
LARISSA HOWARD
Behavior Analyst
CLAUDIA HOWELL, APN
Nurse Practitioner
CRYSTAL HRESKA, LCPC
Mental Health Counselor
CHAO-CHUNG HSU, D.M.D.
General Practice Dentistry

Nearby Cities in Illinois

Other Illinois cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Arlington Heights, IL?
There are 2,601 registered healthcare providers in Arlington Heights, IL, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Arlington Heights?
The most common specialties in Arlington Heights are Behavior Technician, Professional Counselor, Speech-Language Pathologist, Physical Therapist, Clinical Social Worker. Behavior Technician has the most providers with 180.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.