Leonard S. Chong, D.d.s., Inc.
Orthodontics and Dentofacial Clinic
33800 Alvarado Niles Rd, Suite 1, Union City
California, 94587-4359
510-489-5671 Maps & DirectionsLeonard S. Chong, D.d.s., Inc. is a Orthodontics and Dentofacial Clinic in Union City, California. It is located at 33800 Alvarado Niles Rd, Suite 1, Union City, CA and its contact number is 510-489-5671. The authorized person for Leonard S. Chong, D.d.s., Inc. is Dr. Leonard S Chong
who is President of the clinic and their contact number is 510-489-5671. The primary license number for Leonard S. Chong, D.d.s., Inc. is 21555 (Orthodontics and Dentofacial Orthopedics) in California.
Leonard S. Chong, D.d.s., Inc. Clinic is concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex.
Complete Clinic Profile:
Leonard S. Chong, D.d.s., Inc. Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointments.
| Name: | Leonard S. Chong, D.d.s., Inc. |
| Specialization: | Orthodontics and Dentofacial Orthopedics |
| Clinic Address: | 33800 Alvarado Niles Rd, Suite 1, Union City,
California, 94587-4359 |
| Phone: | 510-489-5671 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Dr. Leonard S Chong |
| Position: | President |
| Contact Number: | 510-489-5671 |
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 for Leonard S. Chong, D.d.s., Inc. clinic are as mentioned below.
| NPI Number: | 1801948864 |
| NPI Enumeration Date: | 18 Jan, 2007 |
| NPI Last Update On: | 22 Aug, 2020 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Leonard S. Chong, D.d.s., Inc. are as mentioned below.
| Specialization | License Number | State | Status | |
| Orthodontics and Dentofacial Orthopedics | 21555 | California | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Leonard S. Chong, D.d.s., Inc.
33800 Alvarado Niles Rd, Suite 1
Union City, California |
| Zip: | 94587-4359 |
| Phone Number: | 510-489-5671 |
Patients can reach Leonard S. Chong, D.d.s., Inc. at
33800 Alvarado Niles Rd, Suite 1, Union City, California or can
call to book an appointment on 510-489-5671.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.