# NATALIA DIAVATIS

NATALIA DIAVATIS is an ADHD evaluation provider with an address in ANTIOCH, CA, United States.

## Details

- Address: 3454 HILLCREST AVE, ANTIOCH, CA, 945318238
- Phone: [925-777-6300](<tel:9257776300>)
- National Provider Identifier (NPI): 1316647027
- Credentials: PsyD
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free

## Questions

### Where is NATALIA DIAVATIS?

NATALIA DIAVATIS is at 3454 HILLCREST AVE, ANTIOCH, CA, 945318238.

### How do I contact NATALIA DIAVATIS?

To contact NATALIA DIAVATIS, call 925-777-6300.

### Is NATALIA DIAVATIS 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=1316647027), 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/antioch/natalia-diavatis>)
- [ADHD evaluations in ANTIOCH](<https://adhdevaluations.fyi/ca/antioch/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in ANTIOCH](<https://adhdevaluations.fyi/ca/antioch/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in ANTIOCH](<https://adhdevaluations.fyi/ca/antioch.md>)