Quick answers
- Which hospitals does Allen Holmes work at?
- Medicare's official clinician data lists Allen Holmes at 5 hospitals: Deaconess Medical Center, Legacy Good Samaritan Medical Center, Legacy Meridian Park Medical Center, Multicare Good Samaritan Hospital and Tacoma General Allenmore Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allen Holmes see patients?
- Medicare's clinician data lists 4 practice locations, including Portland, OR, Vancouver, WA and Salem, OR. Call before your visit to confirm the address.
- What is Allen Holmes's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Allen Holmes accept Medicare assignment?
- Yes. Medicare's clinician data says Allen Holmes 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 Allen Holmes?
- (503) 561-5350, as listed in official Medicare / NPI Registry data.
- What is Allen Holmes's NPI number?
- 1699118984. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allen Holmes works
Medicare's Facility Affiliation Data lists Allen Holmes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Deaconess Medical CenterSpokane, WA · Acute Care Hospital · CCN 500044
- Legacy Good Samaritan Medical CenterPortland, OR · Acute Care Hospital · CCN 380017
- Legacy Meridian Park Medical CenterTualatin, OR · Acute Care Hospital · CCN 380089
- Multicare Good Samaritan HospitalPuyallup, WA · Acute Care Hospital · CCN 500079
- Tacoma General Allenmore HospitalTacoma, WA · Acute Care Hospital · CCN 500129
Practice locations
Addresses where Allen Holmes is enrolled with Medicare (CMS data updated 2026-10-02).
- 1015 NW 22nd AvePortland, OR 97210 (503) 561‑5350
- 2211 NE 139th StVancouver, WA 98686 (360) 487‑1000
- 665 Winter St SE, Building B 2nd FlSalem, OR 97301 (503) 561‑5350
- 665 Winter St SE Building B 2ndSalem, OR 97301 (503) 561‑5350
Group practices
Medicare enrollment lists Allen Holmes as a member of these groups (CMS data updated 2026-10-02).
- Cascade Pathology Services Corp20 clinicians in the group
- Pacific Pathology Associates Inc17 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699118984 |
| 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