KAREN L BARR CRNA
NPI 1629085642
Nurse Anesthetist, Certified Registered in Yakima, WA
About Karen L Barr Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN L BARR CRNA (NPI 1629085642) is an individual nurse anesthetist, certified registered in Yakima, Washington, licensed in Washington (AP30005244) and active in the NPI registry since August 2006. She is affiliated with Yakima Valley Memorial and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
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
Karen L Barr Crna 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 Karen Barr reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Yakima, WA 98902
- Reassigned Medicare billing, Washington enrollment
- 132 clinicians in this Medicare group
Yakima, WA 98902
- Reassigned Medicare billing, Washington enrollment
- 565 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Yakima Valley Memorial
Acute Care Hospitals · Yakima, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98902 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.
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 Karen Barr's NPI number?
The NPI number for Karen Barr is 1629085642. It was assigned to this individual provider in the NPPES registry on August 2, 2006. The provider is also known as Karen L Graham Crna.
Where is Karen Barr located?
Karen Barr practices at 110 S 9th Ave, Yakima, WA 98902. The listed phone number is (509) 574-4455.
What is Karen Barr's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Karen Barr enrolled in Medicare?
Yes. Karen Barr 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 Karen Barr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Barr reassigns Medicare benefits to 2 organizations: Sunnyside Community Hospital Association (Yakima, WA) and Yakima Valley Memorial Physicians (Yakima, WA). 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 Karen Barr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Karen Barr affiliated with any hospitals?
According to CMS data, Karen Barr is affiliated with Yakima Valley Memorial.
When was this NPI record last updated?
The NPPES record for Karen Barr was last updated on July 13, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.