Nathan Douglass
NPI 1558840637 · Addiction (Substance Use Disorder) Counselor · Vancouver, WA
Nathan Douglass is a Addiction (Substance Use Disorder) Counselor provider in Vancouver, WA (NPI 1558840637).
Provider details
- NPI number
- 1558840637
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- CO60808571 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2018-08-09
- Last updated
- 2018-08-09
Frequently asked questions
- What is Nathan Douglass's NPI number?
- Nathan Douglass's National Provider Identifier (NPI) is 1558840637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Douglass's specialty?
- Nathan Douglass is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Nathan Douglass located?
- Nathan Douglass's practice location on file with NPPES is 12503 Se Mill Plain Blvd Ste 119a, Vancouver, WA 98684-4007.
- What is Nathan Douglass's phone number?
- The practice phone number listed in the NPPES registry for Nathan Douglass is (360) 314-6507.
- Is Nathan Douglass's NPI active?
- Yes — Nathan Douglass's NPI (1558840637) is active in the NPPES registry as of the last update on 2018-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.