Louisa Hall, LMHC
NPI 1467505891 · Mental Health Counselor · Seattle, WA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louisa Hall, LMHC is a Mental Health Counselor provider in Seattle, WA (NPI 1467505891).
Provider details
- NPI number
- 1467505891
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- LH00009741 (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
- 2007-01-19
- Last updated
- 2016-12-12
Frequently asked questions
- What is Louisa Hall's NPI number?
- Louisa Hall's National Provider Identifier (NPI) is 1467505891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louisa Hall's specialty?
- Louisa Hall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Louisa Hall located?
- Louisa Hall's practice location on file with NPPES is 600 Broadway, Seattle, WA 98122-5229.
- What is Louisa Hall's phone number?
- The practice phone number listed in the NPPES registry for Louisa Hall is (206) 302-2600.
- Does Louisa Hall accept Medicare?
- Louisa Hall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louisa Hall's NPI active?
- Yes — Louisa Hall's NPI (1467505891) is active in the NPPES registry as of the last update on 2016-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.