Group practices and clinics in Illinois (NPI Registry)

1,495 group practices and clinics in Illinois (NPI Registry) are listed from CMS NPPES NPI Registry, dated 2005-10-03 to 2026-10-14; the most frequent is Chicago with 103. Data last updated 2026-11-03; each record links to its official source and a full report.

Data as of · Compiled by Zalwin from CMS NPPES NPI Registry

Includes: Practice, City, State, Specialty, Enumerated, Updated, official source URL and score · Card, Apple Pay, Google Pay or Link via Stripe

Free sample: 3 records (CSV)

1,495 records from CMS NPPES NPI Registry (the 500 newest are listed here), dated 2005-10-03 to 2026-10-14. Most frequent: Chicago (103). Each record links to a full report and the official source.

Last updated 2026-11-03. Source: CMS NPPES NPI Registry.

Search, filter and export NPIPulse records

Run instant live search with these filters Download free 3-row sample CSV

✓ Read-only, live public data · Key and unlock right after payment · Card, Apple Pay, Google Pay or Link via Stripe · Refunds on request within 14 days

Get new NPIPulse records by email (free, weekly)

We email one confirmation link now; the weekly digest starts only after you confirm. One-click unsubscribe in every email.

Double opt-in: nothing is sent until you click the confirmation link. One-click unsubscribe.

See this week's digest

Records
1,495
Most frequent
  1. Chicago (103)
  2. Naperville (12)
  3. Arlington Heights (11)
  4. Glenview (9)
  5. Wheaton (8)

How do I get new group practices and clinics in Illinois (NPI Registry) by email?

Search, filter and export these records, or get alerts when new ones appear.

Search and filter Watch this exact filter See alert plans

What are the top group practices and clinics in Illinois (NPI Registry) right now?

PracticeSpecialtyCityStateEnumerated
ELMHURST DERMATOLOGY PC, Elmhurst ILDermatologyElmhurstIL2026-03-11
CAMELOT ENDODONTICS LTD, Freeport ILDentist, EndodonticsFreeportIL2026-09-17
CAMELOT ENDODONTICS LTD, Wheaton ILDentist, EndodonticsWheatonIL2026-09-17
FIRST LIGHT EYE CARE PLLC, Palatine ILOptometristPalatineIL2026-10-14
A. BESSE, DDS, PLLC, Chicago ILDentist, General PracticeChicagoIL2026-10-05
ENDEAVOR HEALTH MEDICAL GROUP SPECIALISTS, Evanston ILAllergy & ImmunologyEvanstonIL2026-09-17
BRIGHTER DENTAL OF SOUTH LOOP, Chicago ILDentistChicagoIL2026-08-19
DERMATOLOGY STUDIO LLC, Naperville ILDermatologyNapervilleIL2026-08-05
ELITE DERMATOLOGY PLLC, Chicago ILDermatologyChicagoIL2026-07-30
EYECONNECT VISION CARE LLC, Arlington Heights ILOptometristArlington HeightsIL2026-07-29
BOWDENTAL, Evanston ILDentistEvanstonIL2026-07-17
HASAN VISION CARE PLLC, Crystal Lake ILOptometristCrystal LakeIL2026-07-06
BLOSSOM ORTHODONTICS, Morton Grove ILDentist, Orthodontics and Dentofacial OrthopedicsMorton GroveIL2026-06-08
ADVANCED ENDODONTIC SPECIALISTS, LTD., South Barrington ILDentist, EndodonticsSouth BarringtonIL2026-06-02
BUSHNELL DENTAL, Bushnell ILDentist, General PracticeBushnellIL2026-06-01
BUCKTOWN DENTAL REZ, PC, Chicago IL 🔒 Unlock all 500 records →
AFFINITY DENTAL PEORIA HEIGHTS LLC, Peoria Heights IL 🔒 Unlock all 500 records →
AMANI OPTOMETRY LLC, Glen Ellyn IL 🔒 Unlock all 500 records →
Browse 35 more matching record reports

More records in this hub: page 2 · page 3 · page 4

Browse all NPIPulse record reports

Which related categories and locations should I check?

Browse by state

California (2221) New York (2192) Florida (2070) Arizona (1945) Texas (1782)

Browse by specialty

Chiropractic practices (2308) Clinics and centers (2288) Dental practices (2190) Optometry practices (2072) Physical therapy practices (2067) Dermatology practices (1710)

Browse by specialty by state

Chiropractic practices in California (393) Clinics and centers in Florida (393) Chiropractic practices in New York (392) Dermatology practices in California (385) Chiropractic practices in Texas (377) Optometry practices in New York (376) Physical therapy practices in California (375) Chiropractic practices in Arizona (374) Dental practices in Illinois (373) Chiropractic practices in Florida (372) Dental practices in New York (372) Physical therapy practices in Florida (366) Clinics and centers in California (365) Clinics and centers in Arizona (364) Physical therapy practices in New York (364) Clinics and centers in New York (358) Dental practices in California (355) Dental practices in Arizona (353) Physical therapy practices in Arizona (348) Optometry practices in California (348) Dental practices in Texas (338) Dental practices in Florida (331) Dermatology practices in New York (330) Chiropractic practices in Illinois (317) Optometry practices in Arizona (313) Dermatology practices in Florida (308) Optometry practices in Florida (300) Clinics and centers in Texas (283) Optometry practices in Illinois (271) Physical therapy practices in Texas (270) Dermatology practices in Texas (261) Optometry practices in Texas (253) Dermatology practices in Arizona (193) Physical therapy practices in Illinois (183) Dermatology practices in Illinois (176) Clinics and centers in Illinois (175)

More Illinois public-record feeds

School & Library E-Rate Contracts Up for Rebid in Illinois HIPAA Breach Reports (500+ Individuals) by State & Type in Illinois Bank Branch Openings, Closings & Mergers by State in Illinois Chicago IL FOIA Request Log Pulse in Illinois New FDA Medical Device Listings by Manufacturer, CMO & Sterilizer in Illinois CMS HAC Reduction & Readmissions Penalties by Hospital in Illinois New NIH Research Awards by Organization in Illinois New Federal, Colorado, NYC & Chicago Lobbying Clients in Illinois

Frequently asked questions

How many group practices and clinics in Illinois (NPI Registry) are listed?

1,495 records from CMS NPPES NPI Registry (the 500 newest are shown on this page), last refreshed automatically. The most recent is dated 2026-10-14.

Can I get alerts for Illinois?

Yes. NPIPulse can email you new records matching this filter; plans are listed on the NPIPulse page.

Source: CMS NPPES NPI Registry. Informational only. RSS feed of new records · Practice listed in error or need a correction? Request a correction or removal

Often used together

Or get the Healthcare Vendor Bundle for $14.99 one-time: Full CSV unlocks for group practices and FDA clearances/recalls.