Gerardo Velasquez
Gerardo Velasquez is a Behavior Technician provider (Behavior Technician) practicing in Tracy, CA, registered in the NPPES registry with NPI 1336642057 since 2018.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1336642057 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Gerardo Velasquez |
| Sex | Male |
| Practice address | 510 WHISPERING WIND DR, Tracy, CA, 95377 |
| Phone | 2098327756 |
| Enumeration date | 2018-03-09 |
| Last updated in NPPES | 2018-03-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 106S00000X | Behavior Technician | Primary | 1730163 | CA |
Copy-ready billing details
Provider: Gerardo Velasquez NPI: 1336642057 Taxonomy: 106S00000X (Behavior Technician) Address: 510 WHISPERING WIND DR, Tracy, CA, 95377
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1538384946 | Margarita Polk | Individual | Behavior Analyst | Tracy, CA |
| 1548667850 | Eva Gasior | Individual | Dentist | Tracy, CA |
| 1295105708 | Kelli Perry | Individual | Behavior Analyst | Tracy, CA |
| 1215388467 | Deanna Summers | Individual | Behavior Analyst | Tracy, CA |
| 1871035329 | Kelly Hand | Individual | Behavior Analyst | Tracy, CA |
| 1952803777 | Joseph Atencio | Individual | Behavior Technician | Tracy, CA |
| 1528564630 | Alicia Castaneda | Individual | Behavior Technician | Tracy, CA |
| 1386132785 | Skylar Zotigh | Individual | Assistant Behavior Analyst | Tracy, CA |
Verify this record
Cross-check NPI 1336642057 against the authoritative CMS record: view Gerardo Velasquez 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 2018-03-09.