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Eileen Underhill, LMHC
NPI 1851872626 · Mental Health Counselor · Seattle, WA
Eileen Underhill, LMHC is a Mental Health Counselor provider in Seattle, WA (NPI 1851872626).
Provider details
- NPI number
- 1851872626
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- LH61483769 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
1900 W Nickerson St Ste 305
Seattle, WA 98119-1650
Phone: (971) 361-9051
Street-level locationGet directions
Mailing address
1900 W Nickerson St Ste 305
Seattle, WA 98119-1650
Registry dates
- Enumerated
- 2018-08-28
- Last updated
- 2024-04-30
- Certified
- 2024-04-30
Frequently asked questions
- What is Eileen Underhill's NPI number?
- Eileen Underhill's National Provider Identifier (NPI) is 1851872626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eileen Underhill's specialty?
- Eileen Underhill is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Eileen Underhill located?
- Eileen Underhill's practice location on file with NPPES is 1900 W Nickerson St Ste 305, Seattle, WA 98119-1650.
- What is Eileen Underhill's phone number?
- The practice phone number listed in the NPPES registry for Eileen Underhill is (971) 361-9051.
- Is Eileen Underhill's NPI active?
- Yes — Eileen Underhill's NPI (1851872626) is active in the NPPES registry as of the last update on 2024-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.