Quick answers
- Where does Adam N. Marx see patients?
- Medicare's clinician data lists 1 practice location in Portland, OR. Call before your visit to confirm the address.
- What is Adam N. Marx's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Adam N. Marx accept Medicare assignment?
- Yes. Medicare's clinician data says Adam N. Marx 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 Adam N. Marx offer telehealth?
- Medicare's clinician data says Adam N. Marx offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Adam N. Marx?
- (541) 708-2021, as listed in official Medicare / NPI Registry data.
- What is Adam N. Marx's NPI number?
- 1457086928. 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 Adam N. Marx is enrolled with Medicare (CMS data updated 2026-10-02).
- 7763 SW Chestnut StPortland, OR 97223 (541) 708‑2021
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457086928 |
| 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