Marcy Marie Wallace, LSSP, PA is listed in the public NPI registry as psychologist,
practicing in Houston, TX. This is a free directory listing sourced from public records.
About this listing: information on this page is sourced from the
public NPI registry maintained by the Centers for Medicare & Medicaid Services (CMS) and reflects
what the provider reported to the registry. Last updated 2026-09-21. FindBestDoc does not provide medical
advice. To update or remove this listing, contact [email protected].
