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Douglas Johnson, DO
NPI 1649381740 · Internal Medicine Physician · Vancouver, WA
Douglas Johnson, DO is a Internal Medicine Physician provider in Vancouver, WA (NPI 1649381740).
Provider details
- NPI number
- 1649381740
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- DO150688 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
1115 Se 164th Ave Dept 358
Vancouver, WA 98683-8004
Phone: (541) 902-1734
Street-level locationGet directions
Mailing address
1115 Se 164th Ave Dept 358
Vancouver, WA 98683-8004
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2016-09-01
Frequently asked questions
- What is Douglas Johnson's NPI number?
- Douglas Johnson's National Provider Identifier (NPI) is 1649381740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Johnson's specialty?
- Douglas Johnson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Johnson located?
- Douglas Johnson's practice location on file with NPPES is 1115 Se 164th Ave Dept 358, Vancouver, WA 98683-8004.
- What is Douglas Johnson's phone number?
- The practice phone number listed in the NPPES registry for Douglas Johnson is (541) 902-1734.
- Is Douglas Johnson's NPI active?
- Yes — Douglas Johnson's NPI (1649381740) is active in the NPPES registry as of the last update on 2016-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.