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

Dr. Ryan William Polston, MD

Individual provider Internal Medicine Physician · NPI 1174025647

Dr. Ryan William Polston, MD is an Internal Medicine Physician in Jbsa Ft Sam Houston, Texas. Licensed in Washington. Registered with an NPI since 2018.

Licensed in
WA
In the registry since
2018
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

3551 Roger Brooke Dr
Jbsa Ft Sam Houston, TX 78234-4504
Phone: (210) 916-2153
Fax: (210) 916-0709
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 61227551 (WA)

Record details

NPI number1174025647
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 1, 2018
Last updated in NPPESOctober 3, 2025
Certification dateOctober 3, 2025
Mailing address3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX 78234-4504

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