Quick answers
- Where does Demetric Marsh see patients?
- Medicare's clinician data lists 2 practice locations, including Highland, CA and Spokane, WA. Call before your visit to confirm the address.
- What is Demetric Marsh's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Demetric Marsh accept Medicare assignment?
- Yes. Medicare's clinician data says Demetric Marsh 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 Demetric Marsh offer telehealth?
- Medicare's clinician data says Demetric Marsh offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Demetric Marsh?
- (888) 420-0589, as listed in official Medicare / NPI Registry data.
- What is Demetric Marsh's NPI number?
- 1629190848. 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 Demetric Marsh is enrolled with Medicare (CMS data updated 2026-10-02).
- 26498 Baseline St, Suite AHighland, CA 92346 (888) 420‑0589
- 522 W Riverside Ave, Suite NSpokane, WA 99201 (888) 420‑0589
Group practices
Medicare enrollment lists Demetric Marsh as a member of these groups (CMS data updated 2026-10-02).
- Teletherapeutics Health Inc11 clinicians in the group
- Teletherapeutics Health Ca Corp4 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1629190848 |
| 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