Eugene Barnhart
NPI 1003580606 · Addiction (Substance Use Disorder) Counselor · Waterloo, IA
Eugene Barnhart is a Addiction (Substance Use Disorder) Counselor provider in Waterloo, IA (NPI 1003580606).
Provider details
- NPI number
- 1003580606
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-08-06
- Last updated
- 2021-08-06
- Certified
- 2021-08-05
Frequently asked questions
- What is Eugene Barnhart's NPI number?
- Eugene Barnhart's National Provider Identifier (NPI) is 1003580606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eugene Barnhart's specialty?
- Eugene Barnhart is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Eugene Barnhart located?
- Eugene Barnhart's practice location on file with NPPES is 607 Sycamore St, Waterloo, IA 50703-4736.
- What is Eugene Barnhart's phone number?
- The practice phone number listed in the NPPES registry for Eugene Barnhart is (319) 232-5363.
- Is Eugene Barnhart's NPI active?
- Yes — Eugene Barnhart's NPI (1003580606) is active in the NPPES registry as of the last update on 2021-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.