Chai Dentistry
Chai Dentistry is a healthcare organization registered as Health Maintenance Organization in Orange, CA, holding Type 2 (organization) NPI 1962797175 since 2011. The authorized official on file is Tsongi Chai, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1962797175 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Chai Dentistry |
| Practice address | 2808 E KATELLA AVE, SUITE 205, Orange, CA, 92867 |
| Phone | 7149972764 |
| Fax | 7149972760 |
| Enumeration date | 2011-06-15 |
| Last updated in NPPES | 2011-06-15 |
Authorized official
| Name | Tsongi Chai |
|---|---|
| Title | President |
| Phone | 7149972764 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 302R00000X | Health Maintenance Organization | Primary | 33072 | CA |
Copy-ready billing details
Provider: Chai Dentistry NPI: 1962797175 Taxonomy: 302R00000X (Health Maintenance Organization) Address: 2808 E KATELLA AVE, SUITE 205, Orange, CA, 92867
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1881744860 | Tsongi Chai | Individual | Dentist | Orange, CA |
| 1922149327 | Shumei Shieh | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Orange, CA |
| 1851686067 | Paul Chai | Individual | Dentist | Orange, CA |
Verify this record
Cross-check NPI 1962797175 against the authoritative CMS record: view Chai Dentistry on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is Chai Dentistry?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-06-15.