Quick answers
- Where does Mark Van Steenberg see patients?
- Medicare's clinician data lists 5 practice locations, including Ridgeland, MS, Columbus, OH and Austin, TX. Call before your visit to confirm the address.
- What is Mark Van Steenberg's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Mark Van Steenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Mark Van Steenberg 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.
- What is the phone number for Mark Van Steenberg?
- (866) 630-0966, as listed in official Medicare / NPI Registry data.
- What is Mark Van Steenberg's NPI number?
- 1093101602. 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 Mark Van Steenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Highland Colony Pkwy, Suite 5203Ridgeland, MS 39157 (866) 630‑0966
- 20 S 3rd St, Suite 210Columbus, OH 43215 (866) 630‑0966
- 2021 Guadalupe St, Suite 260Austin, TX 78705 (866) 630‑0966
- 6975 S Union Park Ctr, Suite 600Midvale, UT 84047 (866) 630‑0966
- 720 S Colorado Blvd, Ph NorthDenver, CO 80246 (844) 843‑7279
Group practices
Medicare enrollment lists Mark Van Steenberg as a member of this group (CMS data updated 2026-10-02).
- Sondermind Provider Network LLC1,339 clinicians in the group
Specialties
- Clinical Social Workerprimary
Find other clinicians: Clinical Social Worker, Mississippi →
Other clinical social workers in Ridgeland
Clinicians with the same Medicare primary specialty in Ridgeland, MS — not a recommendation.
Clinician information
| Graduation year | 2014 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093101602 |
| 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