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

Dr. Byron R Welch, MD

Individual provider Nephrology Physician · NPI 1013950062

Dr. Byron R Welch, MD is a Nephrology Physician in Austin, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

4100 Duval Rd Bldg 4 Ste 102
Austin, TX 78759-4277
Phone: (512) 832-0999
Fax: (512) 832-6094
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence H0922 (TX)

Record details

NPI number1013950062
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESSeptember 2, 2016

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