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

Dr. Ronald W Hamner, MD

Individual provider Nephrology Physician · NPI 1467427401

Dr. Ronald W Hamner, MD is a Nephrology Physician in San Antonio, Texas. Works from 2 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2006
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

1123 N Main Ave Ste 120
San Antonio, TX 78212-4738
Phone: (210) 226-2001
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 215 E Quincy St, San Antonio, TX 78215-2039 — (210) 226-2001

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence G2146 (TX)

Record details

NPI number1467427401
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESJanuary 21, 2019
Mailing address16620 N Us Highway 281, Ste 300, San Antonio, TX 78232-2679

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