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

Robert C. Mignacca, MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1891707733

Robert C. Mignacca, MD is a Hematology/Oncology in Austin, Texas. Graduated from Saint Louis University School of Medicine in 1990, 36 years ago. Practices with The Bleeding and Clotting Disorders Institute, a 9-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
36
Trained at
Saint Louis University School of Medicine
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4910 Mueller Blvd Ste 200
Austin, TX 78723-3079
Phone: (512) 628-1900
Fax: (512) 628-1901
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence P1900 (TX)

Record details

NPI number1891707733
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2006
Last updated in NPPESJune 10, 2022
Certification dateJune 10, 2022
Mailing address4910 Mueller Blvd Ste 200, Austin, TX 78723-3079

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice The Bleeding And Clotting Disorders Institute — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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