MRS. GRETCHEN COOK O.T./L
NPI 1952673543
Occupational Therapist in West Plains, MO
About Mrs. Gretchen Cook O.t./l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. GRETCHEN COOK O.T./L (NPI 1952673543) is an individual occupational therapist in West Plains, Missouri, licensed in Missouri (003373) and active in the NPI registry since January 2012.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Gretchen Cook O.t./l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gretchen Cook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Plains, MO 65775
- Reassigned Medicare billing, Missouri enrollment
- 338 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.
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 Gretchen Cook's NPI number?
The NPI number for Gretchen Cook is 1952673543. It was assigned to this individual provider in the NPPES registry on January 30, 2012.
Where is Gretchen Cook located?
Gretchen Cook practices at 1111 Kentucy Ave, West Plains, MO 65775. The listed phone number is (417) 257-5959.
What is Gretchen Cook's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Gretchen Cook enrolled in Medicare?
Yes. Gretchen Cook is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gretchen Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gretchen Cook reassigns Medicare benefits to Ozarks Medical Center (West Plains, MO). 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 Gretchen Cook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gretchen Cook was last updated on January 30, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.