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

Dr. Tamara R Callis, MD

Individual provider Pediatrics Physician · NPI 1952588931

Dr. Tamara R Callis, MD is a Pediatrics Physician in Houston, Texas. Works from 3 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2008
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

3601 N Macgregor Way
Houston, TX 77004-8004
Phone: (713) 873-4700
Show map & directions

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

Additional practice locations (2)

  • 13940 Bonham St, Houston, TX 77015-5108 — (713) 497-0950
  • 1504 Taub Loop, Houston, TX 77030-1608 — (713) 873-2000

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence M8570 (TX)

Record details

NPI number1952588931
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 22, 2008
Last updated in NPPESSeptember 16, 2024
Certification dateSeptember 16, 2024

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