Julian Jj Warren Williams Sr.
Julian Jj Warren Williams Sr. is a Behavior Analyst in Castro Valley, California. Practices as a sole proprietor. Registered with an NPI since 2025.
- In the registry since
- 2025
Practice location Address checks out
19772 Stanton AveCastro Valley, CA 94546-4072
Phone: (510) 586-3117
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Behavior Analyst (primary) | Taxonomy 103K00000X |
|---|
Record details
| NPI number | 1043017825 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Sole proprietor | Yes |
| NPI enumerated | February 27, 2025 |
| Last updated in NPPES | February 27, 2025 |
| Certification date | February 27, 2025 |
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