IndividualActive
John Johnston, AAC
NPI 1407500036 · Counselor · Longview, WA
John Johnston, AAC is a Counselor provider in Longview, WA (NPI 1407500036).
Provider details
- NPI number
- 1407500036
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- AAC
- Sex
- Male
- Sole proprietor
- No
- License
- CG61262528 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
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
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
1400 Commerce Ave
Longview, WA 98632-3756
Phone: (360) 200-5419
Fax: (360) 200-6736
Street-level locationGet directions
Mailing address
Po Box 2394
Longview, WA 98632-8455
Registry dates
- Enumerated
- 2022-02-11
- Last updated
- 2022-02-11
- Certified
- 2022-02-11
Frequently asked questions
- What is John Johnston's NPI number?
- John Johnston's National Provider Identifier (NPI) is 1407500036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Johnston's specialty?
- John Johnston is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is John Johnston located?
- John Johnston's practice location on file with NPPES is 1400 Commerce Ave, Longview, WA 98632-3756.
- What is John Johnston's phone number?
- The practice phone number listed in the NPPES registry for John Johnston is (360) 200-5419.
- Is John Johnston's NPI active?
- Yes — John Johnston's NPI (1407500036) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.