Christopher Walker
NPI 1184368615 · Family Medicine Physician · Salem, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Walker is a Family Medicine Physician provider in Salem, OR (NPI 1184368615).
Provider details
- NPI number
- 1184368615
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- DO218576 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 92 | 28 |
| Amlodipine Besylate | 46 | 13 |
| Gabapentin | 35 | 11 |
| Metformin Hclbrand: Metformin Hcl Er | 35 | 12 |
| Losartan Potassium | 26 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 26 | — |
Practice location
Mailing address
Additional practice locations (1)
- 931 S Market BlvdChehalis, WA 98532-3423Phone: (360) 767-6300Fax: (360) 767-6320
Registry dates
- Enumerated
- 2022-04-21
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Christopher Walker's NPI number?
- Christopher Walker's National Provider Identifier (NPI) is 1184368615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Walker's specialty?
- Christopher Walker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Walker located?
- Christopher Walker's practice location on file with NPPES is 2020 Capitol St Ne, Salem, OR 97301-0698.
- What is Christopher Walker's phone number?
- The practice phone number listed in the NPPES registry for Christopher Walker is (503) 399-2424.
- Does Christopher Walker accept Medicare?
- Christopher Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Walker's NPI active?
- Yes — Christopher Walker's NPI (1184368615) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.