Dr. Erik Leroy Southers, DDS MS
Dr. Erik Leroy Southers is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Cypress, CA, registered in the NPPES registry with NPI 1336238823 since 2006.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1336238823 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Erik Leroy Southers |
| Credential | DDS MS |
| Sex | Male |
| Practice address | Cypress, CA, 90630 |
| Phone | 7147615311 |
| Fax | 7147615314 |
| Enumeration date | 2006-10-12 |
| Last updated in NPPES | 2016-11-28 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | 42888 | CA |
Copy-ready billing details
Provider: Erik Southers, DDS MS NPI: 1336238823 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: Cypress, CA, 90630
Verify this record
Cross-check NPI 1336238823 against the authoritative CMS record: view Dr. Erik Leroy Southers 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 2016-11-28.