Dr. David Chen, D.C.
Dr. David Chen is a Chiropractor provider (Chiropractor) practicing in South Pasadena, CA, registered in the NPPES registry with NPI 1902330434 since 2017. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1902330434 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David Chen |
| Credential | D.C. |
| Sex | Male |
| Practice address | South Pasadena, CA, 91030 |
| Phone | 6266393224 |
| Enumeration date | 2017-04-11 |
| Last updated in NPPES | 2017-04-11 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | DC33293 | CA |
| 111NR0200X | Radiology Chiropractor | Secondary | RHC00202341 | CA |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: David Chen, D.C. NPI: 1902330434 Taxonomy: 111N00000X (Chiropractor) Address: South Pasadena, CA, 91030
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1366453557 | Banik Chiropractic Health Center, Inc. | Organization | Chiropractor | South Pasadena, CA |
| 1124165121 | Roel'S Pediatric Developmental Services | Organization | Speech-Language Pathologist | South Pasadena, CA |
| 1396915872 | Kristina Trujillo | Individual | Clinical Psychologist | South Pasadena, CA |
| 1124347372 | Eliza Thompson | Individual | Speech-Language Pathologist | South Pasadena, CA |
| 1740685304 | Carrie Park | Individual | Clinical Psychologist | South Pasadena, CA |
Verify this record
Cross-check NPI 1902330434 against the authoritative CMS record: view Dr. David Chen 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-04-11.