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

William Henry Kloss, MD

Individual provider Hematology (Pathology) Physician · NPI 1316091473

William Henry Kloss, MD is a Hematology (Pathology) Physician in New Braunfels, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2007
Specialties on file
2
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

8 Ohio St
New Braunfels, TX 78130-8106
Phone: (830) 625-6736
Fax: (830) 625-6736
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology (Pathology) Physician (primary) Taxonomy 207ZH0000X · Licence F6829 (TX)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence F6829 (TX)

Record details

NPI number1316091473
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 23, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address8 Ohio St, New Braunfels, TX 78130-8106