# RONALD RUFF

RONALD RUFF is an ADHD evaluation provider with an address in SAN FRANCISCO, CA, United States.

## Details

- Address: 909 HYDE ST SUITE 620, SAN FRANCISCO, CA, 941094822
- Phone: [415-771-7833](<tel:4157717833>)
- National Provider Identifier (NPI): 1487718235
- Credentials: Ph.D.
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free

## Questions

### Where is RONALD RUFF?

RONALD RUFF is at 909 HYDE ST SUITE 620, SAN FRANCISCO, CA, 941094822.

### How do I contact RONALD RUFF?

To contact RONALD RUFF, call 415-771-7833.

### Is RONALD RUFF 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=1487718235), 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/san-francisco/ronald-ruff>)
- [ADHD evaluations in SAN FRANCISCO](<https://adhdevaluations.fyi/ca/san-francisco/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in SAN FRANCISCO](<https://adhdevaluations.fyi/ca/san-francisco/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in SAN FRANCISCO](<https://adhdevaluations.fyi/ca/san-francisco.md>)