NPPES file of Aug 9, 2026

Doctors and health care providers in Waukegan, IL

1,310 individual NPPES records list a practice address in Waukegan, 33rd of 541 Illinois cities. The largest group is mental health counselor: 230, 18% of the city's records, against 4% across Illinois. Page 10 of 27.

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).

Waukegan in Illinois

  • Rank in Illinois33rd of 541 cities by records
  • Share of the state0.5% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups34.7% of all records
  • Mental Health Counselor rank7th of the 10 Illinois cities with the most

Compared with Illinois as a whole, Waukegan has 37.7× the state's share of addiction (substance use disorder) registered nurse records and 0.21× its share of physical therapist records.

Providers in Waukegan, alphabetically

  1. Alexandria Haag, MSProfessional Counselor1750059515
  2. Yongbin Hahm, D.D.SDentist1770573875
  3. Deidra Hall, NPFamily Nurse Practitioner1376369553
  4. Ernest Hall, D.MINProfessional Counselor1730111865
  5. Rita Hall, FNPFamily Nurse Practitioner1346795671
  6. Amber HambyPsychologist1649895699
  7. Hannah Hamlet, RSAAddiction (Substance Use Disorder) Counselor1699451039
  8. Heather Hamlet, B.A.Mental Health Counselor1235495318
  9. Elizabeth Hammortree, R.D., C.D.ERegistered Dietitian1770844946
  10. Melvin HamptonAddiction (Substance Use Disorder) Counselor1437998754
  11. Gina Han, D.D.S.General Practice Dentistry1770737231
  12. Jennifer Han, PHARMDPharmacist1013292804
  13. Sang HanGeneral Practice Dentistry1265148969
  14. Reginald Handy, BA,CADCAddiction (Substance Use Disorder) Counselor1225303167
  15. Sondra HaneyCounselor1740691625
  16. Erin Hanley, R.D.Registered Dietitian1942225099
  17. Carly Hanna, B.A.Mental Health Counselor1275972366
  18. Christine HardtCounselor1952760654
  19. Ashlee Hargrove, LCSWClinical Social Worker1598658221
  20. Jeff Harmon, RPHPharmacist1831304039
  21. Charese Harris, LCPCCounselor1790022580
  22. Christian Harris, MAMental Health Counselor1366888760
  23. Lawrence HarrisOptician1396917746
  24. Trishna Harris, RN, MSAdvanced Practice Midwife1558505289
  25. Ronald Hartzer, DDSPeriodontics1295992709
  26. Anayenci Harvey, LCSWClinical Social Worker1275201790
  27. Stephanie Hattenschweiler, MHPSocial Worker1891350690
  28. John HaydenMental Health Counselor1790059855
  29. Jason HayesMental Health Counselor1912270836
  30. Katrina HaywoodClinical Social Worker1043675713
  31. Mary Heid, RNRegistered Nurse1356485197
  32. Whitney Heishman, B.A. CADCMental Health Counselor1124392733
  33. Nathalia HenricksonProfessional Counselor1043978869
  34. Josia HenryInternal Medicine Physician1063709236
  35. Anali HernandezBehavior Analyst1528516838
  36. Angelica HernandezAddiction (Substance Use Disorder) Counselor1649798026
  37. Maribel Hernandez, RNRegistered Nurse1942882311
  38. Marilyn Hernandez, BSWMental Health Counselor1336798636
  39. Sarahi HernandezCase Manager/Care Coordinator1477306579
  40. Yaritza HernandezSocial Worker1326520388
  41. Alin Hernandez SanchezCounselor1588511661
  42. Maria Lourdes Herrera, M.D.Anesthesiology Physician1417997966
  43. Monica Herrera, B.C.B.ABehavior Analyst1679118673
  44. Harold Hess, PHARMDPharmacist1548542939
  45. Erika Hetland, LSWSocial Worker1154834851
  46. David Hiltzik, D.P.MFoot & Ankle Surgery Podiatrist1235238155
  47. Claire HitchcockRegistered Nurse1104510213
  48. Husam Hiwiadi, DMDGeneral Practice Dentistry1689305765
  49. Maria Hobbs, CRNACertified Registered Nurse Anesthetist1770523243
  50. Linda Hochfeld, MA.LCPCProfessional Counselor1225388812

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

Waukegan, Illinois appears in the CMS National Plan and Provider Enumeration System with 1,310 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 Waukegan - 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 Waukegan 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 Waukegan is weighted toward Mental Health Counselor (230 clinicians, followed by Registered Nurse with 119 and Counselor with 106). 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, Waukegan reports roughly 10.4 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 Waukegan 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 Waukegan, IL?

There are 1,310 registered healthcare providers in Waukegan, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Waukegan?

The most common specialties in Waukegan are Mental Health Counselor, Registered Nurse, Counselor, Addiction (Substance Use Disorder) Counselor, Social Worker. Mental Health Counselor has the most providers with 230.

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.