Quick answers
- Where does Ruth Ramirez Cose see patients?
- Medicare's clinician data lists 6 practice locations, including Glendora, CA, Redlands, CA and Calabasas, CA. Call before your visit to confirm the address.
- What is Ruth Ramirez Cose's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ruth Ramirez Cose accept Medicare assignment?
- Yes. Medicare's clinician data says Ruth Ramirez Cose 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 Ruth Ramirez Cose offer telehealth?
- Medicare's clinician data says Ruth Ramirez Cose offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ruth Ramirez Cose?
- (626) 385-1456, as listed in official Medicare / NPI Registry data.
- What is Ruth Ramirez Cose's NPI number?
- 1710766704. 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 Ruth Ramirez Cose is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1365 S Grand AveGlendora, CA 91740 (626) 385‑1456
- 245 Terracina Blvd, Suite 102Redlands, CA 92373 (909) 406‑2671
- 26777 Agoura Rd, Suite B4Calabasas, CA 91302 (818) 880‑2225
- 7000 Boulder Ave, Suite 103Highland, CA 92346 (515) 441‑6271
- 8143 Zinnia PlRiverside, CA 92503 (818) 272‑8260
Group practices
Medicare enrollment lists Ruth Ramirez Cose as a member of these groups (CMS data updated 2026-10-02).
- Exer Medical Corporation340 clinicians in the group
- Onclick Healthcare Incorporated59 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Glendora
Clinicians with the same Medicare primary specialty in Glendora, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1710766704 |
| 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