# WALTER CHRISTIAN

WALTER CHRISTIAN is an ADHD evaluation provider with an address in UNION CITY, CA, United States.

## Details

- Address: 3555 WHIPPLE RD, UNION CITY, CA, 945871507
- Phone: [510-454-1000](<tel:5104541000>)
- National Provider Identifier (NPI): 1780721928
- Credentials: PhD
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free

## Questions

### Where is WALTER CHRISTIAN?

WALTER CHRISTIAN is at 3555 WHIPPLE RD, UNION CITY, CA, 945871507.

### How do I contact WALTER CHRISTIAN?

To contact WALTER CHRISTIAN, call 510-454-1000.

### Is WALTER CHRISTIAN 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=1780721928), 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/union-city/walter-christian>)
- [ADHD evaluations in UNION CITY](<https://adhdevaluations.fyi/ca/union-city/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in UNION CITY](<https://adhdevaluations.fyi/ca/union-city/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in UNION CITY](<https://adhdevaluations.fyi/ca/union-city.md>)