Providers
21
Locations
3
Specialties
3
Insurance Plans
8
About Oneil Enterprises Inc
Background and practice information
Oneil Enterprises INC is a established group medical practice based in Lakewood, CA, with 21 affiliated healthcare providers practicing across 3 locations.
The practice brings together providers across several specialties, including physician assistant, nurse practitioner, and emergency medicine. Its providers are in-network with 8 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
3 locations
Oneil Enterprises IncPrimary
3220 YORBA LINDA BLVD, Fullerton, CA 928311707
(714) 465-4127
Affiliations
Hospitals where providers at Oneil Enterprises Inc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Oneil Enterprises Inc accepts 50 plans from 8 insurers, including Cigna, UnitedHealthcare, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Oneil Enterprises Inc
Provider specialties represented at this practice
Healthcare Providers in Fullerton
9 providers practice here
Michelle Capulong, PA
Physician Assistant · Telehealth
Fullerton, CA
Samantha Eitner
Physician Assistant
Fullerton, CA
Sarah Hester, PA
Physician Assistant
Fullerton, CA
Jesse Khen, NP
Physician Assistant
Fullerton, CA
Carol Kwak, PA
Physician Assistant
Fullerton, CA
Carie Lam, PA
Physician Assistant
Fullerton, CA
Eva Montesano
Physician Assistant
Fullerton, CA
Jennifer Moore, PA
Physician Assistant
Fullerton, CA
Natalie Zettelmeier, PA
Physician Assistant
Fullerton, CA
Frequently Asked Questions
Common questions about Oneil Enterprises Inc
How many providers are at Oneil Enterprises INC?
Oneil Enterprises INC has 21 affiliated healthcare providers across 3 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Oneil Enterprises INC offer?
The practice includes providers in physician assistant, nurse practitioner, and emergency medicine. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Oneil Enterprises INC accept?
Providers at Oneil Enterprises INC are collectively in-network with 8 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Oneil Enterprises INC located?
Oneil Enterprises INC's primary location is in Lakewood, CA, with 2 additional locations listed on this page. See the contact section for the full address and phone number.
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