William Hengtgen, M.S.ED.
NPI 1780451518 · Mental Health Counselor · Platteville, WI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Hengtgen, M.S.ED. is a Mental Health Counselor provider in Platteville, WI (NPI 1780451518).
Provider details
- NPI number
- 1780451518
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.S.ED.
- Sex
- Male
- Sole proprietor
- No
- License
- 180.015651 (IL)
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
2 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
- 2023-12-12
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is William Hengtgen's NPI number?
- William Hengtgen's National Provider Identifier (NPI) is 1780451518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hengtgen's specialty?
- William Hengtgen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is William Hengtgen located?
- William Hengtgen's practice location on file with NPPES is 530 S Water St Ste 3, Platteville, WI 53818-3626.
- What is William Hengtgen's phone number?
- The practice phone number listed in the NPPES registry for William Hengtgen is (608) 348-5088.
- Does William Hengtgen accept Medicare?
- William Hengtgen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Hengtgen's NPI active?
- Yes — William Hengtgen's NPI (1780451518) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.