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

Dr. Mariella Hillebrand, MD

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1639465461

Dr. Mariella Hillebrand, MD is a Physical Medicine and Rehabilitation in Carrollton, Texas. Graduated from Ponce School of Medicine in 2009, 17 years ago. Practices as a sole proprietor. Licensed in Puerto Rico and Texas.

Years since qualifying
17
Trained at
Ponce School of Medicine
Licensed in
PR, TX
In the registry since
2011
Specialties on file
2
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

4429 Young Dr
Carrollton, TX 75010-1145
Phone: (832) 457-4312
Show map & directions

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

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence R4398 (TX)
Physical Medicine & Rehabilitation Physician Taxonomy 208100000X · Licence 18217 (PR)

Record details

NPI number1639465461
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 20, 2011
Last updated in NPPESJune 3, 2026
Certification dateJune 3, 2026

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Also practisesPEDIATRIC MEDICINE
Medical schoolPONCE SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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