NPPES file of Aug 9, 2026

Doctors and health care providers in Hoffman Estates, IL

1,293 individual NPPES records list a practice address in Hoffman Estates, 34th of 541 Illinois cities. The largest group is behavior technician: 129, 10% of the city's records, against 4% across Illinois. Page 17 of 26.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Hoffman Estates

  1. Behavior Technician129
  2. Pharmacist66
  3. Clinical Social Worker61
  4. Professional Counselor52
  5. Behavior Analyst46
  6. Physical Therapist42
  7. Internal Medicine Physician35
  8. Speech-Language Pathologist33

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Hoffman Estates in Illinois

  • Rank in Illinois34th of 541 cities by records
  • Share of the state0.5% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.8% of all records

Compared with Illinois as a whole, Hoffman Estates has 3.5× the state's share of psychiatric/mental health nurse practitioner records and 0.55× its share of mental health counselor records.

Providers in Hoffman Estates, alphabetically

  1. Brian Muska, M.D.Gastroenterology Physician1497736276
  2. Avalon Mustafa, DCN, RDN CSG, LD/NRegistered Dietitian1033064290
  3. Rebecca NaalBehavior Analyst1235698812
  4. Parvathy Nair, M.D., PH.D.Psychiatry Physician1598055907
  5. Nagini Nalluri, B. PHARMPharmacist1245530245
  6. David NalpatBehavior Analyst1669973574
  7. Saudah NantambiLicensed Practical Nurse1255001384
  8. Mario Napolitano, DCChiropractor1871066845
  9. Maria Erna Narvasa, MDPsychiatry Physician1083646103
  10. Morgan Nasser, M.ED.Mental Health Counselor1639627466
  11. Arthur Nazarian, MDInterventional Cardiology Physician1972555845
  12. Ekaterina Neiweem, ALMFTMarriage & Family Therapist1942727938
  13. Donald Nelson, DDSGeneral Practice Dentistry1962408401
  14. Keith Nemanich, D.D.S.General Practice Dentistry1346312238
  15. Clara NemrStudent in an Organized Health Care Education/Training Program1699575100
  16. Frederick Ng, M.D.Anatomic Pathology & Clinical Pathology Physician1215938097
  17. Thanh NgoPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1588118640
  18. Du NguyenClinical Psychologist1952164378
  19. Liliann Nguyen, PHARMDPharmacist1215337571
  20. Nhakhanh NguyenBehavior Analyst1386251445
  21. Marley NickleBehavior Technician1235930124
  22. Kathryne Nikas, RD, LDN.Registered Dietitian1699951244
  23. Jacqueline Niro-Kraemer, DDSDentist1558310565
  24. Alison Nitti, RDN, LDNRegistered Dietitian1528944501
  25. Justyna Nizio, COTAOccupational Therapy Assistant1699408476
  26. Nadya Northrop, PHARMD.Pharmacist1245688837
  27. Ellen Norton, APNAdult Health Nurse Practitioner1508160433
  28. Shannon Nourbash, M.D.Pediatrics Physician1508810037
  29. Jeff Novak, D.D.S.General Practice Dentistry1538233051
  30. Linda Novak, APN, CS.Psychiatric/Mental Health Clinical Nurse Specialist1760400105
  31. Karolina Nowak, PTAPhysical Therapy Assistant1194364224
  32. Stacey O'Connell, MAMental Health Counselor1609215110
  33. Laura O'Connor, LCSWClinical Social Worker1477803153
  34. Kelly O'Malley, AU.D.Audiologist-Hearing Aid Fitter1356690325
  35. Shaunette O'NeilBehavior Analyst1003658121
  36. Charlotte O'Sullivan, MDObstetrics & Gynecology Physician1487455416
  37. Seneca OaddamsBehavior Technician1033095518
  38. Megan Oberhauser, LCPCProfessional Counselor1447820717
  39. Denis Oconnell, DOFamily Medicine Physician1902981970
  40. Ellis Oconnor, PSYDClinical Psychologist1417818022
  41. Kathryn OconnorBehavior Analyst1710821491
  42. Destiny OgleBehavior Technician1225693112
  43. Luna Okada, M.S.Genetic Counselor (M.S.)1770515439
  44. Mildred Olivier, MDOphthalmology Physician1063508190
  45. Briana Olsen, LPCMental Health Counselor1205311248
  46. Morgan OlsenBehavior Analyst1558829531
  47. Caroline Olson, M.D.Specialist1609996131
  48. Tracey Olson, LCSW MSWClinical Social Worker1972612711
  49. Kristol OrosPharmacist1598046237
  50. Alejandro Orozco, BSW, MSWClinical Social Worker1043997570

The largest Illinois cities

  1. Chicago63,379
  2. Springfield4,997
  3. Naperville4,634
  4. Peoria4,621
  5. Evanston4,013

All of Illinois →

How to read this directory

Hoffman Estates, Illinois appears in the CMS National Plan and Provider Enumeration System with 1,293 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 Hoffman Estates - 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 Hoffman Estates 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 Hoffman Estates is weighted toward Behavior Technician (129 clinicians, followed by Pharmacist with 66 and Clinical Social Worker with 61). 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, Hoffman Estates reports roughly 10.3 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 Hoffman Estates 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 Hoffman Estates, IL?

There are 1,293 registered healthcare providers in Hoffman Estates, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Hoffman Estates?

The most common specialties in Hoffman Estates are Behavior Technician, Pharmacist, Clinical Social Worker, Professional Counselor, Behavior Analyst. Behavior Technician has the most providers with 129.

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.