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Erinn Koerselman, M.A.
NPI 1699982587 · Mental Health Counselor · Seattle, WA
Erinn Koerselman, M.A. is a Mental Health Counselor provider in Seattle, WA (NPI 1699982587).
Provider details
- NPI number
- 1699982587
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Female
- Sole proprietor
- Yes
- License
- RC00050574 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
10740 Meridian Ave N Ste 104
Seattle, WA 98133-9010
Phone: (206) 579-7544
Street-level locationGet directions
Mailing address
734 N 201st St
Shoreline, WA 98133-3106
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Erinn Koerselman's NPI number?
- Erinn Koerselman's National Provider Identifier (NPI) is 1699982587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erinn Koerselman's specialty?
- Erinn Koerselman is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Erinn Koerselman located?
- Erinn Koerselman's practice location on file with NPPES is 10740 Meridian Ave N Ste 104, Seattle, WA 98133-9010.
- What is Erinn Koerselman's phone number?
- The practice phone number listed in the NPPES registry for Erinn Koerselman is (206) 579-7544.
- Is Erinn Koerselman's NPI active?
- Yes — Erinn Koerselman's NPI (1699982587) 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.