Heather Siobhan Calderwood, PA-C
Heather Siobhan Calderwood, PA-C is a Physician Assistant in Stanford, California. Qualified in 2024, 2 years ago. Practices with Tmh Physician Associates PLLC, a 1,899-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Texas.
- Years since qualifying
- 2
- Licensed in
- CA, TX
- In the registry since
- 2024
- 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.
Additional practice locations (1)
- 6565 Fannin St, Houston, TX 77030-2703 — (713) 790-3311
Specialties & licences
| Physician Assistant (primary) | Taxonomy 363A00000X · Licence 67340 (CA) |
|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Taxonomy 208G00000X · Licence PA18400 (TX) |
Record details
| NPI number | 1033952270 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | PA-C |
| Sole proprietor | Yes |
| NPI enumerated | June 17, 2024 |
| Last updated in NPPES | March 9, 2026 |
| Certification date | March 9, 2026 |
Medicare enrollment
| Medicare specialty | PHYSICIAN ASSISTANT |
|---|---|
| Medical school | OTHER |
| Graduated | 2024 (2 years in practice) |
| Group practice | Tmh Physician Associates Pllc — 1899 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 5 on file with Medicare |
Other providers in Stanford
-
Shelley Brunkan, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Christine Burgos-Robles, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Madelaine Claire Sibayan Bustos
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Nancy Laurel Caballero, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Carolyn Canonica, PA
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Shelby Cardoza, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-7093
-
Zoe Chan, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000
-
Ashley Shiyuan Chang, PA-C
300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000