Are you Cathy A. Callis? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Cathy A. Callis

Is this you? Edit this profile

At a glance

About Cathy Callis

Listed in the NPI registry as a speech-language pathologist, Cathy A. Callis practices in Troy, MI. NPI 1548164775 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

NPINational Provider Identifier
1548164775Issued 2026

As reported to the NPI registry ↗

Common questions

What is Cathy A. Callis's specialty?

Cathy A. Callis is a speech therapist in Troy, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Speech-Language Pathologist”.

NPI registry

Where can I find Cathy A. Callis?

Cathy A. Callis is listed at 4304 Clarke Dr, Troy, MI 48085. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Cathy A. Callis?

The number on file is (248) 537-6500. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Cathy A. Callis?

Cathy A. Callis's National Provider Identifier is 1548164775. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Is Cathy A. Callis's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Cathy A. Callis. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD