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David Flaxer, LMHC, MA
NPI 1528490349 · Mental Health Counselor · Seattle, WA
David Flaxer, LMHC, MA is a Mental Health Counselor provider in Seattle, WA (NPI 1528490349).
Provider details
- NPI number
- 1528490349
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC, MA
- Sex
- Male
- Sole proprietor
- Yes
- License
- LH60375166 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1433 12th Ave
Unit 302
Seattle, WA 98122-3961
Phone: (206) 327-1037
Street-level locationGet directions
Mailing address
200 Curtis St
Port Hadlock, WA 98339-8520
Registry dates
- Enumerated
- 2013-08-02
- Last updated
- 2015-11-17
Frequently asked questions
- What is David Flaxer's NPI number?
- David Flaxer's National Provider Identifier (NPI) is 1528490349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Flaxer's specialty?
- David Flaxer is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is David Flaxer located?
- David Flaxer's practice location on file with NPPES is 1433 12th Ave, Seattle, WA 98122-3961.
- What is David Flaxer's phone number?
- The practice phone number listed in the NPPES registry for David Flaxer is (206) 327-1037.
- Is David Flaxer's NPI active?
- Yes — David Flaxer's NPI (1528490349) is active in the NPPES registry as of the last update on 2015-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.