Ahn DDS, Inc.
Ahn DDS, Inc. is a healthcare organization registered as Orthodontics and Dentofacial Orthopedics Dentistry in Los Alamitos, CA, holding Type 2 (organization) NPI 1932772191 since 2021. The authorized official on file is Katherine Wallace, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1932772191 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ahn DDS, Inc. |
| Practice address | 11121 LOS ALAMITOS BLVD, Los Alamitos, CA, 90720 |
| Phone | 7142302437 |
| Enumeration date | 2021-07-23 |
| Last updated in NPPES | 2021-07-23 |
Authorized official
| Name | Katherine Wallace |
|---|---|
| Title | President |
| Phone | 7142302434 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Secondary | — | — |
| 1223P0221X | Pediatric Dentistry | Secondary | — | — |
| 1223X2210X | Orofacial Pain Dentistry | Secondary | — | — |
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | — | — |
Copy-ready billing details
Provider: Ahn DDS, Inc. NPI: 1932772191 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: 11121 LOS ALAMITOS BLVD, Los Alamitos, CA, 90720
Verify this record
Cross-check NPI 1932772191 against the authoritative CMS record: view Ahn DDS, Inc. 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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Where is Ahn DDS, Inc. located?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2021-07-23.