Kay Klein, M.S.
NPI 1447460597 · Marriage & Family Therapist · Seattle, WA
Kay Klein, M.S. is a Marriage & Family Therapist provider in Seattle, WA (NPI 1447460597).
Provider details
- NPI number
- 1447460597
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- LF00000858 (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
19 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
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kay Klein's NPI number?
- Kay Klein's National Provider Identifier (NPI) is 1447460597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kay Klein's specialty?
- Kay Klein is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Kay Klein located?
- Kay Klein's practice location on file with NPPES is 9415 Roosevelt Way Ne, Seattle, WA 98115-2843.
- What is Kay Klein's phone number?
- The practice phone number listed in the NPPES registry for Kay Klein is (206) 362-7702.
- Is Kay Klein's NPI active?
- Yes — Kay Klein's NPI (1447460597) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.