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

Joseph Olivarez, MD

Individual provider Family Medicine Physician · NPI 1427708759

Joseph Olivarez, MD is a Hospitalist in Sugar Land, Texas. Graduated from Univeristy of Texas Rio Grande Valley Med School in 2022, 4 years ago. Practices with Memorial Hermann Medical Group, a 753-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
4
Trained at
Univeristy of Texas Rio Grande Valley Med School
Licensed in
TX
In the registry since
2022
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

17500 W Grand Pkwy S
Sugar Land, TX 77479-2562
Phone: (281) 725-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence V5320 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence V5320 (TX)

Record details

NPI number1427708759
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 28, 2022
Last updated in NPPESOctober 7, 2025
Certification dateOctober 7, 2025
Mailing address137 N Blanca Rd, Rio Grande City, TX 78582-6461

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERISTY OF TEXAS RIO GRANDE VALLEY MED SCHOOL
Graduated 2022 (4 years in practice)
Group practice Memorial Hermann Medical Group — 753 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Sugar Land