OLAYINKA OYAWUSI PMHNP
NPI 1215660337
Nurse Practitioner - Psychiatric/Mental Health in Portland, OR
About Olayinka Oyawusi Pmhnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLAYINKA OYAWUSI PMHNP (NPI 1215660337) is an individual psychiatric/mental health provider in Portland, Oregon, licensed in Oregon (202213788NP-PP) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS, is affiliated with Brooklyn Hospital Center - Downtown Campus, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Group Practice 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)
Olayinka Oyawusi Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Olayinka Oyawusi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Watertown, NY 13601
- Reassigned Medicare billing, New York enrollment
- 183 clinicians in this Medicare group
Yonkers, NY 10701
- Reassigned Medicare billing, New York enrollment
- 3 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.
Brooklyn Hospital Center - Downtown Campus
Acute Care Hospitals · Brooklyn, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97210 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97210
PORTLAND, OR 97210
PORTLAND, OR 97210
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 Olayinka Oyawusi's NPI number?
The NPI number for Olayinka Oyawusi is 1215660337. It was assigned to this individual provider in the NPPES registry on July 6, 2022.
Where is Olayinka Oyawusi located?
Olayinka Oyawusi practices at 2175 NW Raleigh St Ste 110, Portland, OR 97210. The listed phone number is (800) 465-3203.
What is Olayinka Oyawusi's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Olayinka Oyawusi enrolled in Medicare?
Yes. Olayinka Oyawusi is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Olayinka Oyawusi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olayinka Oyawusi reassigns Medicare benefits to 2 organizations: Samaritan Medical Center (Watertown, NY) and Cornerstone Np In Psychiatry, PLLC (Yonkers, NY). 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 Olayinka Oyawusi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Olayinka Oyawusi accept?
Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Moda Health Plan, Inc., Oscar Health and Providence Health Plan list Olayinka Oyawusi 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.
Is Olayinka Oyawusi affiliated with any hospitals?
According to CMS data, Olayinka Oyawusi is affiliated with Brooklyn Hospital Center - Downtown Campus.
When was this NPI record last updated?
The NPPES record for Olayinka Oyawusi was last updated on November 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.