NPPES file of Aug 9, 2026

Doctors and health care providers in Chicago, IL

63,379 individual NPPES records list a practice address in Chicago, 1st of 541 Illinois cities. The largest group is clinical social worker: 4,368, 7% of the city's records, against 6% across Illinois. Page 167 of 1,268.

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 Chicago

  1. Clinical Social Worker4,368
  2. Students in training3,509
  3. Internal Medicine Physician2,867
  4. Physical Therapist2,639
  5. Professional Counselor2,405
  6. Mental Health Counselor2,130
  7. Pharmacist1,906
  8. Speech-Language Pathologist1,753

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

Chicago in Illinois

  • Rank in Illinois1st of 541 cities by records
  • Share of the state26.4% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17% of all records
  • Clinical Social Worker rank1st of the 10 Illinois cities with the most

Compared with Illinois as a whole, Chicago has 2× the state's share of student in an organized health care education/training program records and 0.54× its share of behavior technician records.

Providers in Chicago, alphabetically

  1. Adalberto Campo, MDInterventional Cardiology Physician1902961006
  2. Anthony Campobasso, LCSW, CADC, CIPAddiction (Substance Use Disorder) Counselor1922308865
  3. Andrew Campos, PHARMDPharmacist1881206357
  4. Brianna Campos, APN-CRNACertified Registered Nurse Anesthetist1528613841
  5. Carolina Campos, DOStudent in an Organized Health Care Education/Training Program1144023375
  6. Daelynn CamposBehavior Technician1699524058
  7. Edith CamposMedical-Surgical Registered Nurse1578388401
  8. Gabriel CamposPediatric Clinical Nurse Specialist1043684533
  9. Kayla Campos, M.S. CCC-SLPSpeech-Language Pathologist1154733889
  10. Nancy Campos, MA, LPCMental Health Counselor1063252849
  11. Sylvia CamposInterpreter1730205014
  12. Tiffany CamposFamily Medicine Physician1952257289
  13. Roberto Campos Heredia, DOStudent in an Organized Health Care Education/Training Program1215622535
  14. Alejandro Campos Munoz, MDStudent in an Organized Health Care Education/Training Program1033844881
  15. Sharon Campos-MartinezSpeech-Language Pathologist1952141673
  16. Adelynn CampoverdeBehavior Technician1720917172
  17. Catherine CampusanoStudent in an Organized Health Care Education/Training Program1699482331
  18. Barbara Camune, C.N.M., W.H.N.P.Advanced Practice Midwife1154352235
  19. Faith Joy CanaPharmacist1013563964
  20. Amalia Canada, PA-CMedical Physician Assistant1508248774
  21. Andrea Canada, PH.D.Clinical Psychologist1316161441
  22. Carol CanadaDoula1003618265
  23. Kelli Canada, LCSW, MSWClinical Social Worker1578715165
  24. Lawrence Canada, MDStudent in an Organized Health Care Education/Training Program1053961417
  25. Karla CanadyMental Health Counselor1679130660
  26. Kimberly CanalesBehavior Technician1265206312
  27. Richard CanalesFamily Medicine Physician1215671623
  28. Patricia Canar, DPTPhysical Therapist1790961530
  29. Brian Canavan, MDSpecialist1851384093
  30. Kelly Canavan, SLPD CCC-SLPSpeech-Language Pathologist1871977660
  31. Kelly Canavan, DDSGeneral Practice Dentistry1720645971
  32. Mitchell CancillerPharmacist1083978258
  33. Sarah Canciller, MPTPhysical Therapist1497899025
  34. Presentacion Cancino, APNUrology Registered Nurse1821006537
  35. Claire-Marie Canda, DOHospitalist Physician1114595493
  36. Mario CandamoHospitalist Physician1902460397
  37. Cristina CandelCounselor1447184023
  38. Adelina Candelaria, DDSGeneral Practice Dentistry1083911366
  39. Samantha CandelarioBehavior Technician1518725175
  40. Nallyve Candelo, RN IBCLCLactation Consultant (Registered Nurse)1265160873
  41. Kenneth Candido, MDInterventional Pain Medicine Physician1518937937
  42. Alexander Candocia, D.C.Chiropractor1083776439
  43. Anna Candoleza MugliaRegistered Nurse1891647509
  44. Clementina Canessa Mazzoni, AUDAudiologist1679169908
  45. Valerie CanetMarriage & Family Therapist1831922723
  46. Alexis CanfieldSocial Worker1215785795
  47. Mackenzie CanfieldClinical Social Worker1801646880
  48. Olivia Cangellaris, MD, PHDPediatrics Physician1831770056
  49. Kylene Canham, MOT,OTR/LOccupational Therapist1508043720
  50. Lorraine Canham, MDPediatric Hematology & Oncology Physician1447678263

The largest Illinois cities

  1. Springfield4,997
  2. Naperville4,634
  3. Peoria4,621
  4. Evanston4,013
  5. Rockford3,893

All of Illinois →

How to read this directory

Chicago, Illinois appears in the CMS National Plan and Provider Enumeration System with 63,379 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 Chicago - 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 Chicago 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 Chicago is weighted toward Clinical Social Worker (4,368 clinicians, followed by Student in an Organized Health Care Education/Training Program with 3,509 and Internal Medicine Physician with 2,867). 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, Chicago reports roughly 505 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 Chicago 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 Chicago, IL?

There are 63,379 registered healthcare providers in Chicago, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Chicago?

The most common specialties in Chicago are Clinical Social Worker, Student in an Organized Health Care Education/Training Program, Internal Medicine Physician, Physical Therapist, Professional Counselor. Clinical Social Worker has the most providers with 4,368.

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.