# GREGORY A THWAITES PHD PLLC

GREGORY A THWAITES PHD PLLC is a ADHD evaluation provider with an address in GREELEY, CO, United States.

## Details

- Address: 2001 70TH AVE STE 205, GREELEY, CO, 806344613
- Phone: [970-392-2190](<tel:9703922190>)
- National Provider Identifier (NPI): 1104860550
- Credentials: PhD
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-02, public, free

## Questions

### Where is GREGORY A THWAITES PHD PLLC?

GREGORY A THWAITES PHD PLLC is at 2001 70TH AVE STE 205, GREELEY, CO, 806344613.

### How do I contact GREGORY A THWAITES PHD PLLC?

To contact GREGORY A THWAITES PHD PLLC, call 970-392-2190.

### Is GREGORY A THWAITES PHD PLLC 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=1104860550), license Public data, free to reuse. NPI data is public under CMS data dissemination., checked 2026-10-03.

Last updated October 3, 2026.

## Links

- This ADHD evaluation provider on the [web page](<https://adhdevaluations.fyi/co/greeley/gregory-a-thwaites-phd-pllc>)
- [ADHD evaluations in GREELEY](<https://adhdevaluations.fyi/co/greeley/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in GREELEY](<https://adhdevaluations.fyi/co/greeley/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in GREELEY](<https://adhdevaluations.fyi/co/greeley.md>)