Quick answers
- Which hospitals does Robert L. Thomas Iii work at?
- Medicare's official clinician data lists Robert L. Thomas Iii at 1 hospital: Providence Regional Medical Center Everett. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert L. Thomas Iii see patients?
- Medicare's clinician data lists 1 practice location in Anacortes, WA. Call before your visit to confirm the address.
- What is Robert L. Thomas Iii's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Robert L. Thomas Iii accept Medicare assignment?
- Yes. Medicare's clinician data says Robert L. Thomas Iii 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 Robert L. Thomas Iii?
- (914) 491-9495, as listed in official Medicare / NPI Registry data.
- What is Robert L. Thomas Iii's NPI number?
- 1023579406. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert L. Thomas Iii works
Medicare's Facility Affiliation Data lists Robert L. Thomas Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Regional Medical Center EverettEverett, WA · Acute Care Hospital · CCN 500014
Practice locations
Addresses where Robert L. Thomas Iii is enrolled with Medicare (CMS data updated 2026-10-02).
- 1211 24th StAnacortes, WA 98221 (914) 491‑9495
Group practices
Medicare enrollment lists Robert L. Thomas Iii as a member of this group (CMS data updated 2026-10-02).
- Providence WA Anesthesia Services, PC84 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Anacortes
Clinicians with the same Medicare primary specialty in Anacortes, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023579406 |
| 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