KATRINA HERZOG MSW, LICSW
NPI 1124604764
Social Worker - Clinical in Spokane, WA
About Katrina Herzog Msw, Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATRINA HERZOG MSW, LICSW (NPI 1124604764) is an individual clinical provider in Spokane, Washington, licensed in Washington (LW61466078) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Katrina Herzog Msw, Licsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Katrina Herzog reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98122
- Reassigned Medicare billing, Washington enrollment
- 66 clinicians in this Medicare group
Durham, NC 27701
- Reassigned Medicare billing, Washington enrollment
- 128 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 99201 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, WA 99201
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 Katrina Herzog's NPI number?
The NPI number for Katrina Herzog is 1124604764. It was assigned to this individual provider in the NPPES registry on March 23, 2021.
Where is Katrina Herzog located?
Katrina Herzog practices at 100 N Howard St Ste W, Spokane, WA 99201. The listed phone number is (562) 286-2072.
What is Katrina Herzog's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Katrina Herzog enrolled in Medicare?
Yes. Katrina Herzog is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Katrina Herzog's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katrina Herzog reassigns Medicare benefits to 2 organizations: Seattle Roots Community Health (Seattle, WA) and Mental Health Specialty Group PA (Durham, NC). Each 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 Katrina Herzog's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katrina Herzog accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Katrina Herzog 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 Katrina Herzog was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Katrina Herzog, MSW, LICSW · NPI 1124604764
Clinical provider in Spokane, Washington. Individual provider, active in the CMS NPPES registry since March 23, 2021.
## Identity
- **NPI:** 1124604764 (Entity type: Individual)
- **Enumerated:** March 23, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW61466078 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 100 N HOWARD ST STE W, Spokane, WA 99201-0508
- **Phone:** (562) 286-2072
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Seattle Roots Community Health (NPI 1114540457, Seattle, WA); Mental Health Specialty Group PA (NPI 1801472634, Durham, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** March 16, 2026
- **Other identifiers:** Medicaid SC61040620 (WA); Medicaid LW61466078 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1124604764) · Data from the CMS NPPES public registry.