# TAMMY OUELLETTE

TAMMY OUELLETTE is an ADHD evaluation provider with an address in FULLERTON, CA, United States.

## Details

- Address: 1370 BREA BLVD STE 210, FULLERTON, CA, 928354128
- Phone: [714-732-1773](<tel:7147321773>)
- National Provider Identifier (NPI): 1669432589
- Credentials: Psy.D.
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free

## Questions

### Where is TAMMY OUELLETTE?

TAMMY OUELLETTE is at 1370 BREA BLVD STE 210, FULLERTON, CA, 928354128.

### How do I contact TAMMY OUELLETTE?

To contact TAMMY OUELLETTE, call 714-732-1773.

### Is TAMMY OUELLETTE accepting new patients?

That is not in the registry data. Call the phone number on the listing and ask about availability, wait times and insurance.

## Source

From [CMS NPI Registry (National Plan and Provider Enumeration System)](https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1669432589), license US government public data. CMS publishes NPPES provider data for open access under its data dissemination notice., checked 2026-10-06.

Last updated October 6, 2026.

## Links

- This ADHD evaluation provider on the [web page](<https://adhdevaluations.fyi/ca/fullerton/tammy-ouellette>)
- [ADHD evaluations in FULLERTON](<https://adhdevaluations.fyi/ca/fullerton/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in FULLERTON](<https://adhdevaluations.fyi/ca/fullerton/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in FULLERTON](<https://adhdevaluations.fyi/ca/fullerton.md>)