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

Individual provider General Practice Physician · NPI 1124389275

Dr. Guillermo Barrera Jr., MD is a General Practice Physician in Houston, Texas. Practices as a sole proprietor. Licensed in ZZ.

Licensed in
ZZ
In the registry since
2012
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

1035 Dairy Ashford Rd Ste 154
Houston, TX 77079-4608
Phone: (713) 589-6400
Fax: (713) 779-9813
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 06597181 (ZZ)

Record details

NPI number1124389275
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 6, 2012
Last updated in NPPESJanuary 13, 2017

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