The Ot Zone
The Ot Zone is a healthcare organization registered as Occupational Therapist in San Marcos, CA, holding Type 2 (organization) NPI 1841012481 since 2024. The authorized official on file is Dale Winterstein, Operations Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1841012481 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | The Ot Zone |
| Practice address | 1740 LA COSTA MEADOWS DR STE 145, San Marcos, CA, 92078 |
| Phone | 9498611365 |
| Enumeration date | 2024-10-25 |
| Last updated in NPPES | 2024-10-25 |
Authorized official
| Name | Dale Winterstein |
|---|---|
| Title | Operations Director |
| Phone | 9498611328 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225X00000X | Occupational Therapist | Primary | — | — |
Copy-ready billing details
Provider: The Ot Zone NPI: 1841012481 Taxonomy: 225X00000X (Occupational Therapist) Address: 1740 LA COSTA MEADOWS DR STE 145, San Marcos, CA, 92078
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1821928136 | Brianna Franks | Individual | Occupational Therapist | San Marcos, CA |
Verify this record
Cross-check NPI 1841012481 against the authoritative CMS record: view The Ot Zone 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
What type of organization is The Ot Zone?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-10-25.