Quick answers
- Does Martha L. Metter accept Medicare assignment?
- Yes. Medicare's clinician data says Martha L. Metter accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Martha L. Metter's NPI number?
- 1609072412. 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 Martha L. Metter is enrolled with Medicare (CMS data updated October 2, 2026).
- 13975 Manchester Rd, Suite 3Ballwin, MO 63011 (314) 329‑4326
- 8949 Manchester RdBrentwood, MO 63144 (314) 329‑4326
Group practices
Medicare enrollment lists Martha L. Metter as a member of this group (CMS data updated October 2, 2026).
- Open Arms Wellness LLC13 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Ballwin
Clinicians with the same Medicare primary specialty in Ballwin, MO — not a recommendation.
Other clinicians in Open Arms Wellness LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2002 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609072412 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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