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

Dr. Marcus Leroy Guice, MD

Individual provider Internal Medicine Physician · NPI 1053685495

Dr. Marcus Leroy Guice, MD is an Internal Medicine Physician in Houston, Texas. Licensed in Texas. Registered with an NPI since 2012.

Licensed in
TX
In the registry since
2012
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

1200 Baker St Harris County Sheriff's Ofc Medical Division
Houston, TX 77002-1206
Phone: (713) 755-9202
Fax: (713) 755-1246
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence F-4032 (TX)

Record details

NPI number1053685495
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 2, 2012
Last updated in NPPESMarch 2, 2012

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