HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / TX

KATE K CALLAHAN, PA

PHYSICIAN ASSISTANT

Graduated: 2014

Offers telehealth

NPI: 1154727741

Practice Locations (1)

PHYSICIANS REFERRAL SERVICE

2130 W HOLCOMBE BLVD, UNIV OF TX M D ANDE LIFE SCIENCES PLAZA

HOUSTON, TX 770304009

7135925433

Source: CMS National Downloadable File, September 2026.

KATE CALLAHAN, PA | HealthCareAtlasUSA