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

Charles Maxwell Shannon

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1659831584

Charles Maxwell Shannon is a Critical Care (Intensivists) in Houston, Texas. Graduated from Baylor College of Medicine in 2019, 7 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in Texas.

Years since qualifying
7
Trained at
Baylor College of Medicine
Licensed in
TX
In the registry since
2019
Specialties on file
3
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Practice location Address checks out

1504 Taub Loop
Houston, TX 77030-1608
Phone: (713) 873-8890
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Baylor Plz, Houston, TX 77030-3498 — (214) 546-5308

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence T7037 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence T7037 (TX)

Record details

NPI number1659831584
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 25, 2019
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2019 (7 years in practice)
Accepts Medicare assignment Not indicated

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