Oscar Alonzo
DDSExplore health coverage in CA
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A simple overview of this provider's main area of care.
Care Category
Other Health Services
Provider Type
Dentist
Primary Specialty
Oral and Maxillofacial Surgery (Dentist)
Registry identifiers, classification, and the primary practice record.
- NPI Number
- 1598897779
- Provider Type
- Individual Practitioner
- Gender
- Male
- NPI Record Status
- Active NPI record
- Credential
- DDS
- Primary Specialty
- Dental Providers - Oral and Maxillofacial Surgery (dentist)
- Specialty Registry Code
- 1223S0112X
- License Number
- 41155
- Primary Practice Address
- 12021 Wilmington AVE
- City, State ZIP
- Los Angeles, CA 90059
- Practice Phone
- (310) 668-4515
- Fax
- (310) 763-8909
- Record Updated
- July 15, 2026
- Source
- NPPES NPI Registry
Public registry data is a starting point. Confirm these details directly before a visit.
- Whether the provider is accepting new patients
- Your exact plan and network participation
- Current hours, telehealth, and accessibility
- Referral or prior-authorization requirements
Oscar Alonzo is listed in the National Provider Identifier registry as a dental providers - oral and maxillofacial surgery (dentist) provider in Los Angeles, CA.
The public record lists a practice address at 12021 Wilmington AVE, Los Angeles, CA 90059. Call (310) 668-4515 to confirm current scheduling details, or use the directions link above to locate the office.
If you plan to see this provider, confirm that the practice accepts your exact plan and participates in the applicable network before scheduling. Coverage details vary by plan, and our coverage flow can connect you with plan information in CA.
This public record was updated on July 15, 2026. Provider information can change between registry updates, so please confirm details directly with the practice before scheduling.
Oscar Alonzo
12021 Wilmington AVE, Los Angeles, CA 90059
General guidance about dental providers - oral and maxillofacial surgery (dentist) care in Los Angeles, CA; it does not confirm services offered by this provider.
What a Dental Providers - Oral and Maxillofacial Surgery (dentist) provider does
Dental providers diagnose and treat conditions of the teeth, gums, and mouth. They provide preventive cleanings, restorative procedures, and cosmetic treatments, and they play a key role in detecting oral health issues early.
Common conditions treated
Common dental conditions include cavities, gum disease (gingivitis and periodontitis), tooth sensitivity, cracked or chipped teeth, oral infections, tooth loss, and bite or alignment problems. Dentists also screen for oral cancer.
Common reasons to schedule a visit
Patients typically visit a dentist for routine cleanings, fillings, crowns, root canals, extractions, teeth whitening, and orthodontic evaluations.
What to expect during a visit
A standard dental visit includes an examination, cleaning, and X-rays as needed. Your dentist will discuss any treatment recommendations and answer questions about oral hygiene at home.
Insurance coverage considerations
Dental coverage is often sold separately from medical insurance, though some health plans include pediatric dental benefits. Compare dental plans to find one that fits your needs and budget.
How to choose the right dental providers - oral and maxillofacial surgery (dentist) provider in Los Angeles
Choose a dental provider who explains treatment options clearly, offers preventive care plans, and accepts your insurance. Office hours, location, and emergency availability are also worth considering, especially for families.
Exploring coverage before you schedule? Compare options, then confirm this provider's participation directly with the plan and office. Get options in CA →
Insurance acceptance not listed
The public NPI registry does not include insurance acceptance data. Contact the office directly to ask if they accept your insurance plan. You can also explore coverage options in CA, then verify network participation directly.
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Common questions about Oscar Alonzo in Los Angeles, CA.
How do I make an appointment with Oscar Alonzo?
Call Oscar Alonzo directly at the Los Angeles office to ask about appointments.
Does Oscar Alonzo accept insurance?
Provider insurance information is not included in the public NPI registry data that powers this directory. Contact the office directly to ask whether they accept your specific insurance plan. You can also explore health coverage options in CA.
What are the office hours for Oscar Alonzo in Los Angeles?
Office hours for Oscar Alonzo in Los Angeles are not currently published. Call the practice directly to confirm hours before your visit.
Is parking available at Oscar Alonzo's Los Angeles location?
Parking and accessibility information is not included in the public NPI record. Call Oscar Alonzo in Los Angeles before visiting to ask about parking, entrances, elevators, and other accommodations.
Does Oscar Alonzo accept walk-in appointments?
Walk-in availability is not listed in this profile. Call Oscar Alonzo before visiting to confirm same-day availability.
How often should I see Oscar Alonzo for a cleaning?
Most dental providers recommend a checkup and cleaning every six months. Patients with gum disease or other conditions may need more frequent visits. Ask Oscar Alonzo about a preventive care schedule that fits your needs.
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Claim ProfileData is sourced from publicly available records. Public records do not confirm active license status, quality of care, insurance acceptance, or network participation. Please verify details directly with the provider before scheduling. Record updated July 15, 2026.