MARGARET RICHERSON LICSW
NPI 1790467637
Social Worker - Clinical in Spokane Valley, WA
About Margaret Richerson Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET RICHERSON LICSW (NPI 1790467637) is an individual clinical provider in Spokane Valley, Washington, licensed in Washington (LW61604930) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
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)
Margaret Richerson Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Margaret Richerson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Spokane, WA 99202
- Reassigned Medicare billing, Washington enrollment
- 136 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 99206 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SPOKANE VALLEY, WA 99206
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 Margaret Richerson's NPI number?
The NPI number for Margaret Richerson is 1790467637. It was assigned to this individual provider in the NPPES registry on August 1, 2023.
Where is Margaret Richerson located?
Margaret Richerson practices at 317 N Pines Rd, Spokane Valley, WA 99206. The listed phone number is (509) 838-4651.
What is Margaret Richerson's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Margaret Richerson enrolled in Medicare?
Yes. Margaret Richerson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Margaret Richerson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Richerson reassigns Medicare benefits to Frontier Behavioral Health (Spokane, 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 Margaret Richerson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Richerson accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Margaret Richerson 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 Margaret Richerson was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Margaret Richerson, LICSW · NPI 1790467637
Clinical provider in Spokane Valley, Washington. Individual provider, active in the CMS NPPES registry since August 1, 2023.
## Identity
- **NPI:** 1790467637 (Entity type: Individual)
- **Enumerated:** August 1, 2023
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW61604930 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 317 N PINES RD, Spokane Valley, WA 99206-5120
- **Phone:** (509) 838-4651
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Frontier Behavioral Health (NPI 1861495327, Spokane, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1790467637) · Data from the CMS NPPES public registry.