Doug Koller, HIS
NPI 1568896066 · Hearing Instrument Specialist · Washington, PA
Doug Koller, HIS is a Hearing Instrument Specialist provider in Washington, PA (NPI 1568896066).
Provider details
- NPI number
- 1568896066
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HIS
- Sex
- Male
- Sole proprietor
- Yes
- License
- FO3414 (PA)
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
12 yrs in NPPES 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
- 2013-09-03
- Last updated
- 2013-09-03
Frequently asked questions
- What is Doug Koller's NPI number?
- Doug Koller's National Provider Identifier (NPI) is 1568896066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Doug Koller's specialty?
- Doug Koller is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Doug Koller located?
- Doug Koller's practice location on file with NPPES is 80 Trinity Point Dr, Washington, PA 15301-2974.
- What is Doug Koller's phone number?
- The practice phone number listed in the NPPES registry for Doug Koller is (724) 206-4186.
- Is Doug Koller's NPI active?
- Yes — Doug Koller's NPI (1568896066) is active in the NPPES registry as of the last update on 2013-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.