Psychiatry & Neurology, Psychiatry
INNER HAVEN LLC
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1871417055 · enumerated 2026-08-08 · record updated 2026-09-27. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Authorized official: Mr. JOHN OLSTAD APRN, Owner · (414) 928-1414
Addresses and phones
- Mailing address 5500 W VLIET ST, MILWAUKEE, WI, 53208-2120 (414) 928-1414 Fax (414) 928-1415 Google Maps Apple Maps OpenStreetMap
- Practice location 5500 W VLIET ST STE D, MILWAUKEE, WI, 53208-2120 (414) 928-1414 Fax (414) 928-1415 Google Maps Apple Maps OpenStreetMap
Specialties
- Psychiatry & Neurology, Psychiatry 2084P0800X · Primary
- Psychiatry & Neurology, Addiction Psychiatry 2084P0802X
In this directory
WI Milwaukee County Milwaukee Psychiatry & Neurology, Psychiatry
Locations and evidence
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Practice location
MILWAUKEE, WI, 532082120
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.