Sofia Elena Posada, PA-C
Sofia Elena Posada, PA-C is a Physician Assistant in Stanford, California. Qualified in 2003, 23 years ago. Practices with Stanford Health Care, a 3,085-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.
- Years since qualifying
- 23
- Licensed in
- CA
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- PA-C — Physician Assistant, Certified
- A physician assistant who holds current national certification.
Practice location Address checks out
300 Pasteur DrStanford, CA 94305-2200
Phone: (650) 723-4000
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Physician Assistant (primary) | Taxonomy 363A00000X · Licence PA17402 (CA) |
|---|---|
| Medical Physician Assistant | Taxonomy 363AM0700X · Licence 17402 (CA) |
Record details
| NPI number | 1891715736 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | PA-C |
| Sole proprietor | No |
| NPI enumerated | July 21, 2006 |
| Last updated in NPPES | December 23, 2025 |
| Certification date | December 23, 2025 |
Medicare enrollment
| Medicare specialty | PHYSICIAN ASSISTANT |
|---|---|
| Medical school | OTHER |
| Graduated | 2003 (23 years in practice) |
| Group practice | Stanford Health Care — 3085 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Medicare patients and services, 2024
| Medicare patients | 195 |
|---|---|
| Services billed | 211 |
| Average patient age | 73 |
Practises at
- Stanford Health Care Hospital · Stanford, CA
Colleagues at Stanford Health Care
- Paul Laszlo Bollyky, MD, PHD Internal Medicine Physician · Stanford, CA
- Terri Ellen Bouskos, CRNA Certified Registered Nurse Anesthetist · Stanford, CA
- Brian Michael Brady, MD Internal Medicine Physician · Stanford, CA
- Thomas Tai Hon Chen, MD Medical Oncology Physician · San Jose, CA
- Nancy Lum Cuan, MD Internal Medicine Physician · Stanford, CA
- Lauren Sue Grossman, MD Integrative Medicine Physician · Mountain View, CA
- Brooke Heidi Gurland, MD Colon & Rectal Surgery Physician · Palo Alto, CA
- Katherine Elizabeth Hekman, MD, PHD Vascular Surgery Physician · Stanford, CA
- John Ward Macarthur, MD Surgery Physician · Palo Alto, CA
- Jamie Christina Currie McDonald, MD Neurology Physician · Stanford, CA
- Peter Charles Schmidt, MD Anesthesiology Physician · Stanford, CA
- Yuen Tat So, MD Clinical Neurophysiology Physician · Stanford, CA
Other providers in Stanford
-
Dana Olson Payne, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
John D Pham, PA
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Danielle Esther Polevoi, PA
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Vincent Poon, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Tiffany Alexia Purvis, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Ruyu Qin, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Hardeep S Reddick, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Ammie Wilson Rodden, PA
866 Campus Dr, Stanford, CA 94305-8508 · (650) 498-2336