IndividualActive
Joanne Kooistra
NPI 1235363763 · Clinical Social Worker · Longview, WA
Joanne Kooistra is a Clinical Social Worker provider in Longview, WA (NPI 1235363763).
Provider details
- NPI number
- 1235363763
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- LW60084292 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
600 Broadway St
Longview, WA 98632-3256
Phone: (360) 414-2236
Fax: (360) 414-2788
Street-level locationGet directions
Mailing address
Po Box 249
Longview, WA 98632-7154
Registry dates
- Enumerated
- 2009-05-12
- Last updated
- 2010-04-22
Frequently asked questions
- What is Joanne Kooistra's NPI number?
- Joanne Kooistra's National Provider Identifier (NPI) is 1235363763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Kooistra's specialty?
- Joanne Kooistra is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanne Kooistra located?
- Joanne Kooistra's practice location on file with NPPES is 600 Broadway St, Longview, WA 98632-3256.
- What is Joanne Kooistra's phone number?
- The practice phone number listed in the NPPES registry for Joanne Kooistra is (360) 414-2236.
- Is Joanne Kooistra's NPI active?
- Yes — Joanne Kooistra's NPI (1235363763) is active in the NPPES registry as of the last update on 2010-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.