Dr. Calvin Ka Yiu Li, DDS
Dr. Calvin Ka Yiu Li is a Dentist provider (Dentist) practicing in Alhambra, CA, registered in the NPPES registry with NPI 1629675681 since 2020. The credential DDS stands for Doctor of Dental Surgery. Practices at Calvin K. Li DDS, Inc. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1629675681 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Calvin Ka Yiu Li |
| Credential | DDS |
| Sex | Male |
| Practice address | 2311 W VALLEY BLVD, Alhambra, CA, 91803 |
| Phone | 6262813867 |
| Enumeration date | 2020-10-02 |
| Last updated in NPPES | 2020-10-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 105634 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Calvin Li, DDS NPI: 1629675681 Taxonomy: 122300000X (Dentist) Address: 2311 W VALLEY BLVD, Alhambra, CA, 91803
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1548193469 | Calvin K. Li DDS, Inc. | Organization | General Practice Dentistry | Alhambra, CA |
| 1598955874 | Sum Li | Individual | Dentist | Alhambra, CA |
Verify this record
Cross-check NPI 1629675681 against the authoritative CMS record: view Dr. Calvin Ka Yiu Li 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
Where does Calvin Li practice?
What is the NPI number for Calvin Li?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-10-02.