Quick answers
- Where does Harrier Cagatay see patients?
- Medicare's clinician data lists 6 practice locations, including Victorville, CA, San Jacinto, CA and Rancho Mirage, CA. Call before your visit to confirm the address.
- What is Harrier Cagatay's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Harrier Cagatay accept Medicare assignment?
- Yes. Medicare's clinician data says Harrier Cagatay 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 Harrier Cagatay offer telehealth?
- Medicare's clinician data says Harrier Cagatay offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Harrier Cagatay?
- (760) 684-4143, as listed in official Medicare / NPI Registry data.
- What is Harrier Cagatay's NPI number?
- 1508916461. 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 Harrier Cagatay is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 12640 Hesperia Rd, Suite DVictorville, CA 92395 (760) 684‑4143
- 12830 Hesperia Rd, Suite A DVictorville, CA 92395 (760) 684‑8999
- 1695 S San Jacinto AveSan Jacinto, CA 92583 (951) 330‑3100
- 36101 Bob Hope Dr, Suite ARancho Mirage, CA 92270 (760) 321‑1315
- 7065 Indiana Ave, Suite 100and110Riverside, CA 92506 (951) 476‑0115
Group practices
Medicare enrollment lists Harrier Cagatay as a member of this group (CMS data updated 2026-10-02).
- Tobias Moeller-Bertram MD Corporation68 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Victorville
Clinicians with the same Medicare primary specialty in Victorville, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1508916461 |
| 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