Robert Haas
NPI 1659754158 · Mental Health Counselor · Muskego, WI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Haas is a Mental Health Counselor provider in Muskego, WI (NPI 1659754158).
Provider details
- NPI number
- 1659754158
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7558 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6201 Cermak RdBerwyn, IL 60402-2331Phone: (708) 788-8808
Registry dates
- Enumerated
- 2015-07-01
- Last updated
- 2025-12-23
- Certified
- 2025-12-23
Frequently asked questions
- What is Robert Haas's NPI number?
- Robert Haas's National Provider Identifier (NPI) is 1659754158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Haas's specialty?
- Robert Haas is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Robert Haas located?
- Robert Haas's practice location on file with NPPES is S74w16775 Janesville Rd, Muskego, WI 53150-7742.
- What is Robert Haas's phone number?
- The practice phone number listed in the NPPES registry for Robert Haas is (414) 773-4312.
- Does Robert Haas accept Medicare?
- Robert Haas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Haas's NPI active?
- Yes — Robert Haas's NPI (1659754158) is active in the NPPES registry as of the last update on 2025-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.