Quick answers
- Which hospitals does Thomas P. Knapp work at?
- Medicare's official clinician data lists Thomas P. Knapp at 1 hospital: Saint John's Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas P. Knapp see patients?
- Medicare's clinician data lists 2 practice locations, including Santa Monica, CA and Los Angeles, CA. Call before your visit to confirm the address.
- What is Thomas P. Knapp's specialty?
- Medicare lists Sports Medicine as the primary specialty, and also Orthopedic Surgery.
- Does Thomas P. Knapp accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas P. Knapp 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 Thomas P. Knapp offer telehealth?
- Medicare's clinician data says Thomas P. Knapp offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Thomas P. Knapp?
- (310) 829-2663, as listed in official Medicare / NPI Registry data.
- What is Thomas P. Knapp's NPI number?
- 1871676767. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas P. Knapp works
Medicare's Facility Affiliation Data lists Thomas P. Knapp at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint John's Health CenterSanta Monica, CA · Acute Care Hospital · CCN 050290
Practice locations
Addresses where Thomas P. Knapp is enrolled with Medicare (CMS data updated 2026-10-02).
- 2020 Santa Monica BlvdSanta Monica, CA 90404 (310) 829‑2663
- 8635 W 3rd St, Suite 465wLos Angeles, CA 90048 (310) 423‑0674
Group practices
Medicare enrollment lists Thomas P. Knapp as a member of this group (CMS data updated 2026-10-02).
- Cedars-Sinai Medical Care Foundation1,692 clinicians in the group
Specialties
- Sports Medicineprimary
- Orthopedic Surgeryalso
Other sports medicine doctors in Santa Monica
Clinicians with the same Medicare primary specialty in Santa Monica, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Southern California Keck School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1871676767 |
| 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