Quick answers
- Where does Jarrod A. Marks see patients?
- Medicare's clinician data lists 2 practice locations, including Westborough, MA and Devens, MA. Call before your visit to confirm the address.
- What is Jarrod A. Marks's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Jarrod A. Marks accept Medicare assignment?
- Yes. Medicare's clinician data says Jarrod A. Marks 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 Jarrod A. Marks?
- (508) 329-6300, as listed in official Medicare / NPI Registry data.
- What is Jarrod A. Marks's NPI number?
- 1750731949. 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 Jarrod A. Marks is enrolled with Medicare (CMS data updated 2026-10-02).
- 300 Friberg PkwyWestborough, MA 01581 (508) 329‑6300
- 85 Patton RdDevens, MA 01434 (978) 615‑5200
Group practices
Medicare enrollment lists Jarrod A. Marks as a member of these groups (CMS data updated 2026-10-02).
- Devens Treatment and Recovery Center LLC30 clinicians in the group
- Westborough Behavioral Healthcare Hospital, LLC12 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Westborough
Clinicians with the same Medicare primary specialty in Westborough, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750731949 |
| 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