David Heiden
NPI 1528937497 · Hearing Instrument Specialist · Aberdeen, SD
David Heiden is a Hearing Instrument Specialist provider in Aberdeen, SD (NPI 1528937497).
Provider details
- NPI number
- 1528937497
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1186-H (SD)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-10-30
- Last updated
- 2025-10-30
- Certified
- 2025-10-30
Frequently asked questions
- What is David Heiden's NPI number?
- David Heiden's National Provider Identifier (NPI) is 1528937497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Heiden's specialty?
- David Heiden is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is David Heiden located?
- David Heiden's practice location on file with NPPES is 901 6th Ave Se Ste 101, Aberdeen, SD 57401-4607.
- What is David Heiden's phone number?
- The practice phone number listed in the NPPES registry for David Heiden is (605) 226-3352.
- Is David Heiden's NPI active?
- Yes — David Heiden's NPI (1528937497) is active in the NPPES registry as of the last update on 2025-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.