Quick answers
- Where does Benjamin Feiten see patients?
- Medicare's clinician data lists 2 practice locations, including Parker, CO and Castle Rock, CO. Call before your visit to confirm the address.
- What is Benjamin Feiten's specialty?
- Medicare lists Occupational Therapist in Private Practice as the primary specialty.
- Does Benjamin Feiten accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin Feiten 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 Benjamin Feiten?
- (720) 788-7365, as listed in official Medicare / NPI Registry data.
- What is Benjamin Feiten's NPI number?
- 1912671264. 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 Benjamin Feiten is enrolled with Medicare (CMS data updated 2026-10-02).
- 19284 Cottonwood Dr, Suite 203Parker, CO 80138 (720) 788‑7365
- 4700 Castleton Way, Suite 300Castle Rock, CO 80109 (720) 788‑7365
Group practices
Medicare enrollment lists Benjamin Feiten as a member of this group (CMS data updated 2026-10-02).
- Castle Rock Therapies, LLC30 clinicians in the group
Specialties
Find other clinicians: Occupational Therapist in Private Practice, Colorado →
Other occupational therapists in Parker
Clinicians with the same Medicare primary specialty in Parker, CO — not a recommendation.
Clinician information
| Credential | OT |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912671264 |
| 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