IndividualActive
Allan Diefendorf, PH.D.
NPI 1447484464 · Audiologist · Indianapolis, IN
Provider details
- NPI number
- 1447484464
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 23001934 (IN)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Practice location
702 Barnhill Dr
Suite 0860
Indianapolis, IN 46202-5128
Phone: (317) 630-8970
Fax: (317) 630-8958
Approximate (ZIP-level) locationGet directions
Mailing address
250 N Shadeland Ave
Indianapolis, IN 46219-4959
Registry dates
- Enumerated
- 2009-05-05
- Last updated
- 2014-01-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.