Quick answers
- Which hospitals does Nicholas Trakul work at?
- Medicare's official clinician data lists Nicholas Trakul at 5 hospitals: Alta Bates Summit Medical Center, Alta Bates Summit Medical Center - Alta Bates Camp…, Eden Medical Center, Highland Hospital and Stanford Health Care. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nicholas Trakul see patients?
- Medicare's clinician data lists 2 practice locations, including Stanford, CA and Pleasanton, CA. Call before your visit to confirm the address.
- What is Nicholas Trakul's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Nicholas Trakul accept Medicare assignment?
- Yes. Medicare's clinician data says Nicholas Trakul 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.
- Does Nicholas Trakul offer telehealth?
- Medicare's clinician data says Nicholas Trakul offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nicholas Trakul?
- (650) 723-4000, as listed in official Medicare / NPI Registry data.
- What is Nicholas Trakul's NPI number?
- 1639332687. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nicholas Trakul works
Medicare's Facility Affiliation Data lists Nicholas Trakul at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alta Bates Summit Medical CenterOakland, CA · Acute Care Hospital · CCN 050043
- Alta Bates Summit Medical Center - Alta Bates Camp…Berkeley, CA · Acute Care Hospital · CCN 050305
- Eden Medical CenterCastro Valley, CA · Acute Care Hospital · CCN 050488
- Highland HospitalOakland, CA · Acute Care Hospital · CCN 050320
- Stanford Health CareStanford, CA · Acute Care Hospital · CCN 050441
Practice locations
Addresses where Nicholas Trakul is enrolled with Medicare (CMS data updated 2026-10-02).
- 300 Pasteur DrStanford, CA 94305 (650) 723‑4000
- 5725 W Las Positas BlvdPleasanton, CA 94588
Group practices
Medicare enrollment lists Nicholas Trakul as a member of this group (CMS data updated 2026-10-02).
- Stanford Health Care3,122 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Stanford
Clinicians with the same Medicare primary specialty in Stanford, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639332687 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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