ZIP DIRECTORY
Healthcare Providers in ZIP 62269 - O'fallon, Illinois
Browse all registered healthcare providers in ZIP 62269 (O'fallon, Illinois)
Total Providers
1,542
Provider Type Split
👨⚕️ Indiv: 1,239🏥 Org: 303
Top Specialty
Behavior Technician (293)
📊 Healthcare Market Snapshot for ZIP 62269
Total Active Providers1,542Registered in ZIP 62269
Individual vs Organization👨⚕️ Indiv: 1,239 (80%)🏥 Org: 303 (20%)
Specialties Represented185Distinct medical categories
Top SpecialtyBehavior Technician293 providers (19%)
Showing 20 providers per pageShowing 1 - 20 of 1,542 providers
Longest-Registered Providers in ZIP 62269
Providers with the most years of registration history in ZIP 62269
Susan Laduzinsky, MD
Radiology•Registered since 2005
Darrin Norris, D.C
Chiropractic•Registered since 2005
John Vick, DC
Chiropractic•Registered since 2005
Roula Al-dahhak, M.D
Psychiatry•Registered since 2005
Ricki Loar, APN
Nurse Practitioner•Registered since 2005
Recently Registered Providers in ZIP 62269
Newly registered healthcare providers practicing in ZIP 62269
Harmony Health & Home Birth
Specialty not listed•Registered since 2026
Demetra Brown
Behavior Technician•Registered since 2026
Rebecca Althoff
Specialty not listed•Registered since 2026
Browse by Specialty in ZIP 62269
Behavior Technician293 providersChiropractic80 providersSpeech-Language Pathologist74 providersSpecialty not listed68 providersFamily Medicine54 providersPhysical Therapy44 providersProfessional Counselor43 providersBehavior Analyst42 providersNurse Practitioner41 providersClinical Social Worker40 providersPharmacist39 providersPhysician Assistant31 providers
Other Cities in Illinois
Explore healthcare providers in other cities within Illinois
Frequently Asked Questions about Providers in ZIP 62269
How many healthcare providers are in ZIP Code 62269 (O'fallon, IL)?
There are 1,542 registered healthcare providers in ZIP Code 62269 (O'fallon, IL) according to the latest NPI registry database.
What is the most common healthcare specialty in ZIP Code 62269?
The most common healthcare specialty in ZIP Code 62269 is Behavior Technician with 293 registered providers.
What is the oldest registered healthcare provider in ZIP 62269?
The oldest registered healthcare provider in ZIP 62269 is Susan Laduzinsky, MD, who registered on 06/01/2005 (NPI: 1942202155).