Erin R Irwin
Erin R Irwin is a Behavior Technician provider (Behavior Technician) practicing in Highland, CA, registered in the NPPES registry with NPI 1821635855 since 2019.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1821635855 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Erin R Irwin |
| Sex | Female |
| Practice address | Highland, CA, 92346 |
| Phone | 9092535131 |
| Enumeration date | 2019-12-10 |
| Last updated in NPPES | 2019-12-10 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 106S00000X | Behavior Technician | Primary | — | — |
Copy-ready billing details
Provider: Erin Irwin NPI: 1821635855 Taxonomy: 106S00000X (Behavior Technician) Address: Highland, CA, 92346
Verify this record
Cross-check NPI 1821635855 against the authoritative CMS record: view Erin R Irwin 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 2019-12-10.