# CALLAHAN PC

CALLAHAN PC is an ADHD evaluation provider with an address in OMAHA, NE, United States.

## Details

- Address: 4242 FARNAM ST SUITE 655, OMAHA, NE, 681312806
- Phone: [402-552-2665](<tel:4025522665>)
- National Provider Identifier (NPI): 1093991531
- Provider type: Clinical neuropsychologist
- Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free

## Questions

### Where is CALLAHAN PC?

CALLAHAN PC is at 4242 FARNAM ST SUITE 655, OMAHA, NE, 681312806.

### How do I contact CALLAHAN PC?

To contact CALLAHAN PC, call 402-552-2665.

### Is CALLAHAN PC 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=1093991531), 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/ne/omaha/callahan-pc>)
- [ADHD evaluations in OMAHA](<https://adhdevaluations.fyi/ne/omaha/category/adhd-evaluations.md>)
- [Clinical neuropsychologists in OMAHA](<https://adhdevaluations.fyi/ne/omaha/category/clinical-neuropsychologists.md>)
- [More ADHD evaluation providers in OMAHA](<https://adhdevaluations.fyi/ne/omaha.md>)