Quick answers
- Where does Mara Pheister see patients?
- Medicare's clinician data lists 6 practice locations, including Milwaukee, WI and New Berlin, WI. Call before your visit to confirm the address.
- What is Mara Pheister's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Mara Pheister accept Medicare assignment?
- Yes. Medicare's clinician data says Mara Pheister accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Mara Pheister offer telehealth?
- Medicare's clinician data says Mara Pheister offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mara Pheister?
- (414) 955-4263, as listed in official Medicare / NPI Registry data.
- What is Mara Pheister's NPI number?
- 1639208440. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Mara Pheister is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1155 N Mayfair Rd, Fl 2Milwaukee, WI 53226 (414) 955‑4263
- 2153 N Dr Martin Luther King Jr Dr, Suite 2500Milwaukee, WI 53212 (414) 955‑7276
- 4805 S Moorland RdNew Berlin, WI 53151 (262) 798‑7200
- 840 N 87th StMilwaukee, WI 53226 (414) 805‑5540
- 8701 W Watertown PlankMilwaukee, WI 53226 (414) 805‑3666
Group practices
Medicare enrollment lists Mara Pheister as a member of these groups (CMS data updated 2026-10-02).
- The Medical College of Wisconsin Inc2,115 clinicians in the group
- Froedtert Andthe Medical College of Wisconsin Community Physicians Inc1,285 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Milwaukee
Clinicians with the same Medicare primary specialty in Milwaukee, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Wisconsin School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639208440 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians