Quick answers
- Where does Mary K. Simonson see patients?
- Medicare's clinician data lists 1 practice location in Tacoma, WA. Call before your visit to confirm the address.
- What is Mary K. Simonson's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Mary K. Simonson accept Medicare assignment?
- Yes. Medicare's clinician data says Mary K. Simonson 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 Mary K. Simonson offer telehealth?
- Medicare's clinician data says Mary K. Simonson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mary K. Simonson?
- (253) 759-0288, as listed in official Medicare / NPI Registry data.
- What is Mary K. Simonson's NPI number?
- 1316948359. 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 Mary K. Simonson is enrolled with Medicare (CMS data updated 2026-10-02).
- 4041 Ruston Way, Suite 202Tacoma, WA 98402 (253) 759‑0288
Specialties
- Psychiatryprimary
Other psychiatrists in Tacoma
Clinicians with the same Medicare primary specialty in Tacoma, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Sanford School Of Medicine Of University Of South Dakota |
| Graduation year | 1982 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316948359 |
| 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