MARY KATHERINE GRIESSMANN LICSW
NPI 1265061485
Social Worker - Clinical in Spokane, WA
About Mary Katherine Griessmann Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY KATHERINE GRIESSMANN LICSW (NPI 1265061485) is an individual clinical provider in Spokane, Washington, licensed in Washington (LW60935986) and active in the NPI registry since April 2020.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mary Griessmann's NPI number?
The NPI number for Mary Griessmann is 1265061485. It was assigned to this individual provider in the NPPES registry on April 8, 2020.
Where is Mary Griessmann located?
Mary Griessmann practices at 2020 E 29th Ave Ste 215, Spokane, WA 99203. The listed phone number is (509) 437-2889.
What is Mary Griessmann's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
What insurance does Mary Griessmann accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mary Griessmann 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 Mary Griessmann was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.