Diana Marie Winter
Diana Marie Winter is a Behavior Analyst provider (Behavior Analyst) practicing in San Marcos, CA, registered in the NPPES registry with NPI 1447723408 since 2019.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1447723408 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Diana Marie Winter |
| Sex | Female |
| Practice address | 334 VIA VERA CRUZ STE 107, San Marcos, CA, 92078 |
| Phone | 7603045010 |
| Enumeration date | 2019-01-02 |
| Last updated in NPPES | 2019-01-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | F4444355 | CA |
Copy-ready billing details
Provider: Diana Winter NPI: 1447723408 Taxonomy: 103K00000X (Behavior Analyst) Address: 334 VIA VERA CRUZ STE 107, San Marcos, CA, 92078
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1861887416 | Breanna Locke | Individual | Behavior Analyst | San Marcos, CA |
| 1851836167 | Ariel Denny | Individual | Behavior Analyst | San Marcos, CA |
| 1952801144 | Aubrey Bunday | Individual | Behavior Technician | San Marcos, CA |
| 1316447311 | Jensen Leonard | Individual | Behavior Technician | San Marcos, CA |
| 1306346275 | Shaun Mccardell | Individual | Behavior Technician | San Marcos, CA |
| 1417458886 | Kristopher Lawson | Individual | Behavior Technician | San Marcos, CA |
| 1538660030 | Jessica Williams | Individual | Behavior Analyst | San Marcos, CA |
| 1356842702 | Nora Espinoza | Individual | Behavior Technician | San Marcos, CA |
Verify this record
Cross-check NPI 1447723408 against the authoritative CMS record: view Diana Marie Winter 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 is the NPI number for Diana Winter?
Where does Diana Winter practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-01-02.