Matthew West, DO
NPI 1649808171 · Addiction Medicine (Internal Medicine) Physician · Vancouver, WA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew West, DO is a Addiction Medicine (Internal Medicine) Physician provider in Vancouver, WA (NPI 1649808171).
Provider details
- NPI number
- 1649808171
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- DO214799 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1535 N Williams AvePortland, OR 97227-1885Phone: (503) 238-2067
Registry dates
- Enumerated
- 2020-03-30
- Last updated
- 2024-08-07
- Certified
- 2024-08-07
Frequently asked questions
- What is Matthew West's NPI number?
- Matthew West's National Provider Identifier (NPI) is 1649808171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew West's specialty?
- Matthew West is listed in the NPPES registry with a primary specialty of Addiction Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew West located?
- Matthew West's practice location on file with NPPES is 2009 Ne 117th St Ste 101, Vancouver, WA 98686-4022.
- What is Matthew West's phone number?
- The practice phone number listed in the NPPES registry for Matthew West is (866) 323-1905.
- Does Matthew West accept Medicare?
- Matthew West is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew West's NPI active?
- Yes — Matthew West's NPI (1649808171) is active in the NPPES registry as of the last update on 2024-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.