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

Andrew Christian Thieneman Jr., MD

Individual provider Internal Medicine Physician · NPI 1881762060

Andrew Christian Thieneman Jr., MD is an Internal Medicine Physician in Evansville, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

Licensed in
IN
In the registry since
2006
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

421 Chestnut St
Evansville, IN 47713-1227
Phone: (812) 426-6638
Fax: (812) 450-8109
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 01027883A (IN)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 01027883A (IN)

Record details

NPI number1881762060
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 4, 2006
Last updated in NPPESJanuary 9, 2013

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