Maria C. Castellanos, MD

Practice locations

Addresses where Maria C. Castellanos is enrolled with Medicare (CMS data updated October 2, 2026).

• 13640 Roscoe BlvdPanorama City, CA 91402 (818) 375‑2000
• 13652 Cantara StPanorama City, CA 91402 (818) 375‑2000

Group practices

Medicare enrollment lists Maria C. Castellanos as a member of this group (CMS data updated October 2, 2026).

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

Specialties

• Family Practiceprimary

Find other Family Practice doctors in California →

Other family doctors in Panorama City

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

• Mkrtich V. Serobyan, DO
• Elisa Chu, MD
• Jarrett G. Williams, MD
• Mitika V. Kanabar, MD
• Peter S. Choi, MD
• Atoosa Hosseini, DO
• Tedmur Qozi Habash, MD
• Sona Najafi, MD

All family doctors in Panorama City →

Other clinicians in Southern California Permanente Medical Group

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

• Madhavi A. Risbud, MD
• Ling Xu, MD
• John R. Lubben, MD
• Jordan K. Spady
• Jaroslava Salman, MD
• Quynh Hoa T. Le, 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