DR. CAROLYN SIMS STERN PHD
NPI 1912380692
Psychologist - Clinical in Ellensburg, WA
About Dr. Carolyn Sims Stern Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAROLYN SIMS STERN PHD (NPI 1912380692) is an individual clinical provider in Ellensburg, Washington, licensed in Washington (60549017) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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)
Dr. Carolyn Sims Stern Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Carolyn Stern reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ellensburg, WA 98926
- Reassigned Medicare billing, Washington enrollment
- 18 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98926 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELLENSBURG, WA 98926
ELLENSBURG, WA 98926
ELLENSBURG, WA 98926
ELLENSBURG, WA 98926
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 Carolyn Stern's NPI number?
The NPI number for Carolyn Stern is 1912380692. It was assigned to this individual provider in the NPPES registry on June 30, 2015.
Where is Carolyn Stern located?
Carolyn Stern practices at 400 E University Way Student Medical And Counseling Clinic, Ellensburg, WA 98926. The listed phone number is (509) 963-1391.
What is Carolyn Stern's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Carolyn Stern enrolled in Medicare?
Yes. Carolyn Stern is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Carolyn Stern's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carolyn Stern reassigns Medicare benefits to Valley Psychological Services (Ellensburg, 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 Carolyn Stern's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Carolyn Stern accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Carolyn Stern 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 Carolyn Stern was last updated on November 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Dr. Carolyn Sims Stern, PHD · NPI 1912380692
Clinical provider in Ellensburg, Washington. Individual provider, active in the CMS NPPES registry since June 30, 2015.
## Identity
- **NPI:** 1912380692 (Entity type: Individual)
- **Enumerated:** June 30, 2015
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 60549017 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 E UNIVERSITY WAY, STUDENT MEDICAL AND COUNSELING CLINIC, Ellensburg, WA 98926-7502
- **Phone:** (509) 963-1391
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Valley Psychological Services (NPI 1356842785, Ellensburg, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1912380692) · Data from the CMS NPPES public registry.