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David Nixon, LCSW, DMHP
NPI 1154863116 · Clinical Social Worker · Chehalis, WA
David Nixon, LCSW, DMHP is a Clinical Social Worker provider in Chehalis, WA (NPI 1154863116).
Provider details
- NPI number
- 1154863116
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, DMHP
- Sex
- Male
- Sole proprietor
- No
- License
- 60492662 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
2690 Ne Kresky Ave
Chehalis, WA 98532
Phone: (360) 330-9595
Fax: (360) 330-9560
Street-level locationGet directions
Mailing address
3285 Ferguson St Sw
Tumwater, WA 98512-6192
Registry dates
- Enumerated
- 2016-11-08
- Last updated
- 2018-06-05
Frequently asked questions
- What is David Nixon's NPI number?
- David Nixon's National Provider Identifier (NPI) is 1154863116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Nixon's specialty?
- David Nixon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Nixon located?
- David Nixon's practice location on file with NPPES is 2690 Ne Kresky Ave, Chehalis, WA 98532.
- What is David Nixon's phone number?
- The practice phone number listed in the NPPES registry for David Nixon is (360) 330-9595.
- Is David Nixon's NPI active?
- Yes — David Nixon's NPI (1154863116) is active in the NPPES registry as of the last update on 2018-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.