Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Daniel Carl Demarco, MD

Individual provider Gastroenterology Physician · NPI 1558320903

Dr. Daniel Carl Demarco, MD is a Gastroenterology in Dallas, Texas. Graduated from University of Texas Southwestern Medical School at Dallas in 1981, 45 years ago. Practices with Healthtexas Provider Network, a 2,539-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
45
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

712 N Washington Ave Ste 200
Dallas, TX 75246-1619
Phone: (214) 545-3990
Fax: (214) 545-3999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence F9357 (TX)

Record details

NPI number1558320903
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2006
Last updated in NPPESMarch 30, 2022
Certification dateMarch 30, 2022
Mailing address7610 Stemmons Fwy, Suite 500, Dallas, TX 75247-4231

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 1981 (45 years in practice)
Group practice Healthtexas Provider Network — 2539 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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