Mary M Hammack, MD
With over 38 years in internal medicine, Mary Hammack, MD is a long-established internist in Plano. Trained at University of Texas Medical School at San Antonio (class of 1988), she has been practicing for over 38 years.
Data updated 2008-12-23 on CMS NPPES
Contact & Location
Practice Location
6124 W Parker Rd Mob Iii Suite 234, Plano, TX 75093-8124
Patient Reviews
No patient reviews yet. If you've seen Mary Hammack, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Education & Training
University of Texas Medical School at San Antonio (Class of 1988)
Virtual Internal Medicine Care With Mary Hammack
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mary Hammack for follow-ups, medication reviews, and ongoing care — no travel to Plano required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Mary Hammack
NPI records show Dr. Hammack as active with telehealth listed in Plano, TX. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (972) 981-7500.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Mary Hammack
Practice Location
6124 W Parker Rd Mob Iii Suite 234, Plano, TX 75093-8124
Mailing Address
6124 W. Parker Rd Suite 234 Mob Iii, Plano, TX 75093-8124
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers