DR. OLUWATOYIN OLADIMEJI DNP/PMHNP-BC
NPI 1396345245
Nurse Practitioner - Psychiatric/Mental Health in Riverside, CA
About Dr. Oluwatoyin Oladimeji Dnp/pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLUWATOYIN OLADIMEJI DNP/PMHNP-BC (NPI 1396345245) is an individual psychiatric/mental health provider in Riverside, California, licensed in California (95015769) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Dr. Oluwatoyin Oladimeji Dnp/pmhnp-bc 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
6Medicare enrollment records show Oluwatoyin Oladimeji reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Eastvale, CA 92880
- Reassigned Medicare billing, California enrollment
Moreno Valley, CA 92553
- Reassigned Medicare billing, California enrollment
- 6 clinicians in this Medicare group
Monrovia, CA 91016
- Reassigned Medicare billing, California enrollment
- 146 clinicians in this Medicare group
Long Beach, CA 90807
- Reassigned Medicare billing, California enrollment
- 6 clinicians in this Medicare group
Gardena, CA 90248
- Reassigned Medicare billing, California enrollment
- 375 clinicians in this Medicare group
San Francisco, CA 94131
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Brightside Medical PC
- 63 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 92503 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.
RIVERSIDE, CA 92503
RIVERSIDE, CA 92503
RIVERSIDE, CA 92503
RIVERSIDE, CA 92503
RIVERSIDE, CA 92503
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 Oluwatoyin Oladimeji's NPI number?
The NPI number for Oluwatoyin Oladimeji is 1396345245. It was assigned to this individual provider in the NPPES registry on October 29, 2020. The provider is also known as Dr. Toyin Oladimeji.
Where is Oluwatoyin Oladimeji located?
Oluwatoyin Oladimeji practices at 9990 County Farm Rd, Riverside, CA 92503. The listed phone number is (678) 622-6131.
What is Oluwatoyin Oladimeji's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Oluwatoyin Oladimeji enrolled in Medicare?
Yes. Oluwatoyin Oladimeji 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 Oluwatoyin Oladimeji's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Oluwatoyin Oladimeji reassigns Medicare benefits to 6 organizations: Oluwatoyin O Oladimeji Dnp Registered Nursing Practitioner Ap (Eastvale, CA), Heacock Health Medical Group, Inc. (Moreno Valley, CA), Mission City Community Network, Inc. (Monrovia, CA), Renew Behavorial Health Inc (Long Beach, CA), Ehab Yacoub MD Inc. (Gardena, CA) and 1 more organization, listed in the Medicare section above. 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 Oluwatoyin Oladimeji'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 Oluwatoyin Oladimeji was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Oluwatoyin Oladimeji, DNP/PMHNP-BC · NPI 1396345245
Psychiatric/Mental Health physician in Riverside, California. Individual provider, active in the CMS NPPES registry since October 29, 2020.
## Identity
- **NPI:** 1396345245 (Entity type: Individual)
- **Enumerated:** October 29, 2020
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95015769 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 9990 COUNTY FARM RD, Riverside, CA 92503-3542
- **Phone:** (678) 622-6131
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Oluwatoyin O Oladimeji Dnp Registered Nursing Practitioner Ap (NPI 1669183299, Eastvale, CA); Heacock Health Medical Group, Inc. (NPI 1891251849, Moreno Valley, CA); Mission City Community Network, Inc. (NPI 1063795250, Monrovia, CA); Renew Behavorial Health Inc (NPI 1033137724, Long Beach, CA); Ehab Yacoub MD Inc. (NPI 1417373713, Gardena, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** February 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1396345245) · Data from the CMS NPPES public registry.