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

Dr. Barbara Diane Haehner, MD

Individual provider Nephrology Physician · NPI 1124025549

Dr. Barbara Diane Haehner, MD is a Nephrology Physician in Westfield, Indiana. Licensed in Indiana. Registered with an NPI since 2005.

Licensed in
IN
In the registry since
2005
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

202 Penn St
Westfield, IN 46074-9460
Phone: (317) 804-5782
Fax: (317) 804-5783
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 01038501 (IN)

Record details

NPI number1124025549
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2005
Last updated in NPPESApril 5, 2016