Natalie L. Sanders, MD

Practice locations

Addresses where Natalie L. Sanders is enrolled with Medicare (CMS data updated October 2, 2026).

• 393 E Walnut StPasaden, CA 91188 (877) 608‑0044

Group practices

Medicare enrollment lists Natalie L. Sanders as a member of this group (CMS data updated October 2, 2026).

• Southern California Permanente Medical Group11,293 clinicians in the group

Specialties

• Internal Medicineprimary
• Hospice/Palliative Carealso

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Pasaden

Clinicians with the same Medicare primary specialty in Pasaden, CA — not a recommendation.

• Hye J. Yi, MD
• John L. Gruen, MD
• Mitchell E. Flagg, MD
• Ching Ying Lin, MD
• Jon D. Harrison, MD
• Jennifer L. Franke, MD
• Richard F. Rideout, MD
• Valerie E. Espinoza

All internal medicine doctors in Pasaden →

Other clinicians in Southern California Permanente Medical Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Scott F. Mathews, CNA
• Austin Ardalan, DO
• Arsenoi E. Asfour, MD
• Udai Jayakumar, MD
• Jhanvi Menon, MD
• Karen Morice, MD

Clinician information

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

1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
3. Medicare Care Compare — official Medicare tool to look up clinicians