Leah Koenig, MA
NPI 1831320597 · Marriage & Family Therapist · Bellevue, WA
Leah Koenig, MA is a Marriage & Family Therapist provider in Bellevue, WA (NPI 1831320597).
Provider details
- NPI number
- 1831320597
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
- License
- LH60419658 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
16 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
- 2009-07-29
- Last updated
- 2013-10-12
Frequently asked questions
- What is Leah Koenig's NPI number?
- Leah Koenig's National Provider Identifier (NPI) is 1831320597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Koenig's specialty?
- Leah Koenig is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Leah Koenig located?
- Leah Koenig's practice location on file with NPPES is 1601 116th Ave Ne, Bellevue, WA 98004-3010.
- What is Leah Koenig's phone number?
- The practice phone number listed in the NPPES registry for Leah Koenig is (425) 417-5902.
- Is Leah Koenig's NPI active?
- Yes — Leah Koenig's NPI (1831320597) is active in the NPPES registry as of the last update on 2013-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.