Quick answers
- Which hospitals does Jacob Newcomb work at?
- Medicare's official clinician data lists Jacob Newcomb at 3 hospitals: California Hospital Medical Center LA, Island Hospital and Mercy Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jacob Newcomb see patients?
- Medicare's clinician data lists 5 practice locations, including Anacortes, WA, Los Angeles, CA and Bakersfield, CA. Call before your visit to confirm the address.
- What is Jacob Newcomb's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Jacob Newcomb accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob Newcomb 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.
- What is the phone number for Jacob Newcomb?
- (360) 299-1300, as listed in official Medicare / NPI Registry data.
- What is Jacob Newcomb's NPI number?
- 1245640978. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jacob Newcomb works
Medicare's Facility Affiliation Data lists Jacob Newcomb at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- California Hospital Medical Center LALos Angeles, CA · Acute Care Hospital · CCN 050149
- Island HospitalAnacortes, WA · Acute Care Hospital · CCN 500007
- Mercy HospitalBakersfield, CA · Acute Care Hospital · CCN 050295
Practice locations
Addresses where Jacob Newcomb is enrolled with Medicare (CMS data updated 2026-10-02).
- 1211 24th StAnacortes, WA 98221 (360) 299‑1300
- 1401 S Grand AveLos Angeles, CA 90015 (213) 742‑5555
- 2215 Truxtun AveBakersfield, CA 93301 (661) 632‑5000
- 400 Old River RdBakersfield, CA 93311 (661) 663‑6000
- 914 S Scheuber RdCentralia, WA 98531 (360) 736‑2803
Group practices
Medicare enrollment lists Jacob Newcomb as a member of these groups (CMS data updated 2026-10-02).
- Northwest Emergency Physicians LLC271 clinicians in the group
- Golden State Emergency Physicians Inc27 clinicians in the group
- Grand Avenue Emergency Physicians Medical Group Inc17 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Anacortes
Clinicians with the same Medicare primary specialty in Anacortes, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Michigan State University College Of Human Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245640978 |
| 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