Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Horizon Healthcare, Inc

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1225052830

Horizon Healthcare, Inc is a Mental Health Clinic/Center (Including Community Mental Health Center) in Milwaukee, Wisconsin. Works from 9 locations. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4650 S Howell Ave
Milwaukee, WI 53207-5908
Phone: (414) 376-5577
Fax: (414) 762-9927
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (8)

  • 3410 80th St, Kenosha, WI 53142-4975 — (414) 376-5577
  • 2819 W Highland Blvd, Milwaukee, WI 53208-3217 — (414) 376-5577
  • 5408 W Burleigh St, Milwaukee, WI 53210-1624 — (414) 376-5577
  • 2835 N 32nd St, Milwaukee, WI 53210-1915 — (414) 376-5577
  • 5555 N 51st St, Milwaukee, WI 53218-3308 — (414) 376-5577
  • 5005 W Howard Ave, Milwaukee, WI 53220-2025 — (414) 376-5577
  • 835 Wisconsin Ave, Racine, WI 53403-1505 — (414) 376-5577
  • 741 N Grand Ave Ste 200, Waukesha, WI 53186-4841 — (414) 376-5577

Specialties & licences

Multi-Specialty Clinic/Center (primary) Taxonomy 261QM1300X
Mental Health Clinic/Center (Including Community Mental Health Center) Taxonomy 261QM0801X

Record details

NPI number1225052830
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rebbecca Zillmer — Manager · (414) 301-6384
NPI enumeratedJuly 27, 2006
Last updated in NPPESAugust 11, 2023
Certification dateAugust 11, 2023
Mailing address217 Wisconsin Ave Ste 204, Waukesha, WI 53186-4946

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