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

Dr. Thomas W. Porter III, MD

Individual provider Emergency Medicine Physician · NPI 1235230574

Dr. Thomas W. Porter III, MD is an Internal Medicine in Pasadena, Texas. Graduated from University of Michigan Medical School in 1989, 37 years ago. Accepts Medicare assignment. Licensed in Texas.

Years since qualifying
37
Trained at
University of Michigan Medical School
Licensed in
TX
In the registry since
2006
Specialties on file
3
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

927 Shaw Ave
Pasadena, TX 77506-1430
Phone: (713) 982-5900
Fax: (281) 431-9181
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence J2743 (TX)
Emergency Medicine Physician Taxonomy 207P00000X · Licence J2743 (TX)
Pediatrics Physician Taxonomy 208000000X · Licence J2742 (TX)

Record details

NPI number1235230574
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESFebruary 28, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesEMERGENCY MEDICINE, PEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1989 (37 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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