# TIMOTHY S. SULLIVAN, PH.D,, LLC

TIMOTHY S. SULLIVAN, PH.D,, LLC is an ADHD evaluation provider with an address in STOW, OH, United States.

## Details

- Address: 3869 DARROW RD SUITE 104, STOW, OH, 442242691
- Phone: [713-820-4208](<tel:7138204208>)
- National Provider Identifier (NPI): 1730574237
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free

## Questions

### Where is TIMOTHY S. SULLIVAN, PH.D,, LLC?

TIMOTHY S. SULLIVAN, PH.D,, LLC is at 3869 DARROW RD SUITE 104, STOW, OH, 442242691.

### How do I contact TIMOTHY S. SULLIVAN, PH.D,, LLC?

To contact TIMOTHY S. SULLIVAN, PH.D,, LLC, call 713-820-4208.

### Is TIMOTHY S. SULLIVAN, PH.D,, LLC 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=1730574237), 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/oh/stow/timothy-s-sullivan-ph-d-llc>)
- [ADHD evaluations in STOW](<https://adhdevaluations.fyi/oh/stow/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in STOW](<https://adhdevaluations.fyi/oh/stow/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in STOW](<https://adhdevaluations.fyi/oh/stow.md>)