Quick answers
- Where does Joshua C. Dyer see patients?
- Medicare's clinician data lists 5 practice locations, including Oxnard, CA, Gastonia, NC and Ventura, CA. Call before your visit to confirm the address.
- What is Joshua C. Dyer's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Joshua C. Dyer accept Medicare assignment?
- Yes. Medicare's clinician data says Joshua C. Dyer 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 Joshua C. Dyer?
- (805) 981-4200, as listed in official Medicare / NPI Registry data.
- What is Joshua C. Dyer's NPI number?
- 1255835633. 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 Joshua C. Dyer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1911 Williams Dr, Suite 110Oxnard, CA 93036 (805) 981‑4200
- 2500 S C St, Suite COxnard, CA 93033 (805) 981‑5478
- 2525 Court DrGastonia, NC 28054
- 300 Hillmont AveVentura, CA 93003
- 4258 Telegraph RdVentura, CA 93003
Group practices
Medicare enrollment lists Joshua C. Dyer as a member of these groups (CMS data updated 2026-10-02).
- CaroMont Medical Group Inc424 clinicians in the group
- County of Ventura344 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Oxnard
Clinicians with the same Medicare primary specialty in Oxnard, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Ohio University, College Of Osteopathic Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255835633 |
| 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