MS. LOUISA JANE HALL LMHC
NPI 1467505891
Counselor - Mental Health in Seattle, WA
About Ms. Louisa Jane Hall Lmhc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LOUISA JANE HALL LMHC (NPI 1467505891) is an individual mental health provider in Seattle, Washington, licensed in Washington (LH00009741) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Louisa Jane Hall Lmhc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Louisa Hall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tukwila, WA 98188
- Reassigned Medicare billing, Washington enrollment
- 103 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98122
SEATTLE, WA 98122
SEATTLE, WA 98122
SEATTLE, WA 98122
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Louisa Hall's NPI number?
The NPI number for Louisa Hall is 1467505891. It was assigned to this individual provider in the NPPES registry on January 19, 2007.
Where is Louisa Hall located?
Louisa Hall practices at 600 Broadway, Seattle, WA 98122. The listed phone number is (206) 302-2600.
What is Louisa Hall's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Louisa Hall enrolled in Medicare?
Yes. Louisa Hall is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Louisa Hall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Louisa Hall reassigns Medicare benefits to Sound (Tukwila, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Louisa Hall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Louisa Hall accept?
Health plans from Ambetter Health list Louisa Hall as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Louisa Hall was last updated on December 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Louisa Jane Hall, LMHC · NPI 1467505891
Mental Health provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since January 19, 2007.
## Identity
- **NPI:** 1467505891 (Entity type: Individual)
- **Enumerated:** January 19, 2007
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LH00009741 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 BROADWAY, Seattle, WA 98122-5229
- **Phone:** (206) 302-2600 · **Fax:** (206) 302-2610
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Sound (NPI 1780774950, Tukwila, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 12, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1467505891) · Data from the CMS NPPES public registry.