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

Dr. Ernest Larry Knight, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1598768293

Dr. Ernest Larry Knight, MD is an Endocrinology, Diabetes & Metabolism Physician in Elkhart, Indiana. Licensed in Indiana. Registered with an NPI since 2005.

Licensed in
IN
In the registry since
2005
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

303 S Nappanee St
Elkhart, IN 46514-2066
Phone: (574) 296-3307
Fax: (574) 296-3309
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 01023244A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01023244A (IN)

Record details

NPI number1598768293
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2005
Last updated in NPPESJune 9, 2009