Gregory Arndt
NPI 1770700684 · Addiction (Substance Use Disorder) Counselor · Fond Du Lac, WI
Gregory Arndt is a Addiction (Substance Use Disorder) Counselor provider in Fond Du Lac, WI (NPI 1770700684).
Provider details
- NPI number
- 1770700684
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1516 (WI)
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
19 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
- 2007-04-20
- Last updated
- 2020-04-08
- Certified
- 2020-04-08
Frequently asked questions
- What is Gregory Arndt's NPI number?
- Gregory Arndt's National Provider Identifier (NPI) is 1770700684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Arndt's specialty?
- Gregory Arndt is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Arndt located?
- Gregory Arndt's practice location on file with NPPES is 459 E 1st St, Fond Du Lac, WI 54935-4505.
- What is Gregory Arndt's phone number?
- The practice phone number listed in the NPPES registry for Gregory Arndt is (920) 929-3574.
- Is Gregory Arndt's NPI active?
- Yes — Gregory Arndt's NPI (1770700684) is active in the NPPES registry as of the last update on 2020-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.