Prof. Oscar Esparza is a Ontario, California based Dentist who is specialized in
Dentistry. He may accept the Medicare-approved amount. Patients may be billed for more than the Medicare deductible and coinsurance. His current practice location is
213 W G St, Ontario. Patients can reach him at
909-986-6180.
Prof. Oscar Esparza is the primary dental care provider for patients of all ages. He is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Complete Profile:
Prof. Oscar Esparza speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Prof. Oscar Esparza |
| Specialization: | Dentist |
| Gender: | Male |
| Credentials: | D.D.S |
| Accepts Medicare Assignment: | May Accept |
| Practice Address: | 213 W G St, Ontario,
California, 91762-3227 |
| Phone: | 909-986-6180 |
| Fax: | 909-986-6179 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 7315268984 |
| Enrollment ID: | I20150608001957 |
| NPI Number: | 1972576130 |
| NPI Enumeration Date: | 08 Feb, 2006 |
| NPI Last Update On: | 18 Oct, 2018 |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 213 W G Street,
Ontario, California |
| Zip: | 91762-3227 |
| Phone Number: | 909-986-6180 |
| Fax Number: | 909-986-6179 |
Patients can reach Prof. Oscar Esparza at
213 W G St, Ontario, California or can
call to book an appointment on 909-986-6180.
Comments/ Reviews:
Read all the reviews posted for Prof. Oscar Esparza below. You may also share your own experience with Prof. Oscar Esparza. Your feedback can help others make better decisions.
**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.