ZIP DIRECTORY
Healthcare Providers in ZIP 92123 - La Jolla, California
Browse all registered healthcare providers in ZIP 92123 (La Jolla, California)
Total Providers
8,364
Provider Type Split
👨⚕️ Indiv: 7,624🏥 Org: 740
Top Specialty
Behavior Technician (1733)
📊 Healthcare Market Snapshot for ZIP 92123
Total Active Providers8,364Registered in ZIP 92123
Individual vs Organization👨⚕️ Indiv: 7,624 (91%)🏥 Org: 740 (9%)
Specialties Represented398Distinct medical categories
Top SpecialtyBehavior Technician1,733 providers (21%)
Showing 20 providers per pageShowing 1 - 20 of 8,364 providers
Longest-Registered Providers in ZIP 92123
Providers with the most years of registration history in ZIP 92123
Jadwiga Alexiewicz, MD
Nephrology•Registered since 2005
David Namazy, M.D
Nephrology•Registered since 2005
Steven Steinberg, M.D
Nephrology•Registered since 2005
David Stein, M.D
Psychiatry•Registered since 2005
Nicodemus Garcia, MD
Psychiatry•Registered since 2005
Recently Registered Providers in ZIP 92123
Newly registered healthcare providers practicing in ZIP 92123
Ashleigh Denzmore
Behavior Technician•Registered since 2026
Samuel Haruki
Behavior Technician•Registered since 2026
Hannah Cromer, PA
Specialty not listed•Registered since 2026
Browse by Specialty in ZIP 92123
Behavior Technician1,733 providersPediatrics405 providersAnesthesiology401 providersSpecialty not listed388 providersMarriage & Family Therapist318 providersMental Health Counselor293 providersBehavior Analyst245 providersClinical Social Worker225 providersPhysical Therapy204 providersSpecialty not listed165 providersRegistered Nurse149 providersCase Manager134 providers
Other ZIP Codes in La Jolla
Explore other medical service areas within La Jolla
Frequently Asked Questions about Providers in ZIP 92123
How many healthcare providers are in ZIP Code 92123 (La Jolla, CA)?
There are 8,364 registered healthcare providers in ZIP Code 92123 (La Jolla, CA) according to the latest NPI registry database.
What is the most common healthcare specialty in ZIP Code 92123?
The most common healthcare specialty in ZIP Code 92123 is Behavior Technician with 1,733 registered providers.
What is the oldest registered healthcare provider in ZIP 92123?
The oldest registered healthcare provider in ZIP 92123 is Jadwiga Alexiewicz, MD, who registered on 06/17/2005 (NPI: 1760487458).