DR. CAMERON DIAZ-JOHNSON PHD, LP
NPI 1407688443
Psychologist in Eugene, OR
About Dr. Cameron Diaz-johnson Phd, Lp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAMERON DIAZ-JOHNSON PHD, LP (NPI 1407688443) is an individual psychologist in Eugene, Oregon, licensed in Oregon (4313) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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. Cameron Diaz-johnson Phd, Lp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Cameron Diaz-johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Eugene, OR 97401
- Reassigned Medicare billing, Oregon enrollment
- Medicare enrollment name: Optum Behavioral Care Of Colorado PC
- 44 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.
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.
EUGENE, OR 97401
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 Cameron Diaz-johnson's NPI number?
The NPI number for Cameron Diaz-johnson is 1407688443. It was assigned to this individual provider in the NPPES registry on August 19, 2024. The provider is also known as Dr. Cameron Diaz Phd, LP.
Where is Cameron Diaz-johnson located?
Cameron Diaz-johnson practices at 940 Willamette St Ste 230, Eugene, OR 97401. The listed phone number is (541) 357-9764.
What is Cameron Diaz-johnson's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Cameron Diaz-johnson enrolled in Medicare?
Yes. Cameron Diaz-johnson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Cameron Diaz-johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cameron Diaz-johnson reassigns Medicare benefits to Optum Behavioral Care Of Colorado, P.C. (Eugene, OR). 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 Cameron Diaz-johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cameron Diaz-johnson accept?
Health plans from Moda Health Plan, Inc. list Cameron Diaz-johnson 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 Cameron Diaz-johnson was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.