Quick answers
- Where does Maruska Sanchez see patients?
- Medicare's clinician data lists 4 practice locations, including Modesto, CA, El Cajon, CA and Manteca, CA. Call before your visit to confirm the address.
- What is Maruska Sanchez's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Maruska Sanchez accept Medicare assignment?
- Yes. Medicare's clinician data says Maruska Sanchez 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 Maruska Sanchez?
- (209) 577-1001, as listed in official Medicare / NPI Registry data.
- What is Maruska Sanchez's NPI number?
- 1194261321. 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 Maruska Sanchez is enrolled with Medicare (CMS data updated 2026-10-02).
- 2633 W Rumble RdModesto, CA 95350 (209) 577‑1001
- 436 S Magnolia Ave, Suite 101El Cajon, CA 92020 (760) 978‑8596
- 469 E N StManteca, CA 95336 (201) 308‑8995
- 752 Holmes StLivermore, CA 94550 (201) 654‑6397
Group practices
Medicare enrollment lists Maruska Sanchez as a member of these groups (CMS data updated 2026-10-02).
- Del Sur Healthcare59 clinicians in the group
- Omar Osman Practice, LLC48 clinicians in the group
- West Coast Health and Rehab PC29 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Modesto
Clinicians with the same Medicare primary specialty in Modesto, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194261321 |
| 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