Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. IDOWU O OSHOKOYA DNP, FPA,PMHNP
NPI 1881467447
Nurse Practitioner - Psychiatric/Mental Health in Frankfort, IL

Q: What is Idowu Oshokoya's NPI number?

The NPI number for Idowu Oshokoya is 1881467447. It was assigned to this individual provider in the NPPES registry on November 3, 2023.

Q: What is Idowu Oshokoya's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Idowu Oshokoya was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.

Active since November 03, 2023PECOS Enrolled

20550 S LAGRANGE RD STE 3, FRANKFORT, IL 60423(312) 878-5588(312) 900-9373 Get Directions Write a Review

NPPES record last updated: October 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 9, 2026, Nov 3, 2023 (2 updates tracked since 2023).

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About Dr. Idowu O Oshokoya Dnp, Fpa,pmhnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. IDOWU O OSHOKOYA DNP, FPA,PMHNP (NPI 1881467447) is an individual psychiatric/mental health provider in Frankfort, Illinois, licensed in Illinois (277004662) and active in the NPI registry since November 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Tinley Park, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1881467447

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameDR. IDOWU O OSHOKOYACredential: DNP, FPA,PMHNP

Location Address20550 S LAGRANGE RD STE 3Frankfort, IL 60423-1811

Mailing Address20550 S Lagrange Rd Ste 3Frankfort, IL 60423-1811 · (312) 878-5588 · Fax (312) 900-9373

Phone(312) 878-5588

Fax(312) 900-9373

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateNovember 3, 2023

Last NPPES UpdateOctober 9, 20262 updates tracked since enumeration

NPPES CertifiedOctober 9, 2026

✔ NPI 1881467447 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in IL · 277004662

20550 S LAGRANGE RD STE 3, Frankfort, IL 60423

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Secondary Practice Location 1

Location 16828 171st StTinley Park, IL 60477-3724 · Phone (312) 878-5588 · Fax (312) 900-9373

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield and more.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. Idowu O Oshokoya Dnp, Fpa,pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5890226575

PECOS Enrollment IDI20251227000585

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Idowu Oshokoya reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Radiance Healthcare Services LLC

2.6 mi

Psychiatric/Mental Health

20550 S LAGRANGE RD STE 3
Frankfort, IL 60423

Reassigned Medicare billing, Illinois enrollment
2 clinicians in this Medicare group

NPI 1093582892 (312) 878-5588

Grow Healthcare Group PA

1,170 mi

Mental Health

66 W FLAGLER ST STE 900
Miami, FL 33130

Reassigned Medicare billing, Iowa, Illinois, Indiana, Minnesota, New Mexico and Washington enrollments
133 clinicians in this Medicare group

NPI 1245845932 (786) 244-7711

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60423 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$93.02 typical visit price

range $59.81 – $181.38

Typical copayment $23.25 (range $14.95 – $45.34)

Most-billed visit code 99203

Established Patient

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RADIANCE HEALTHCARE SERVICES LLC

Nurse Practitioner (Psychiatric/Mental Health)

20550 S LAGRANGE RD STE 3
FRANKFORT, IL 60423

Will County (312) 878-5588

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 Idowu Oshokoya's NPI number?

The NPI number for Idowu Oshokoya is 1881467447. It was assigned to this individual provider in the NPPES registry on November 3, 2023.

Where is Idowu Oshokoya located?

Idowu Oshokoya practices at 20550 S Lagrange Rd Ste 3, Frankfort, IL 60423. The listed phone number is (312) 878-5588.

What is Idowu Oshokoya's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Idowu Oshokoya enrolled in Medicare?

Yes. Idowu Oshokoya is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Idowu Oshokoya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Idowu Oshokoya reassigns Medicare benefits to 2 organizations: Radiance Healthcare Services LLC (Frankfort, IL) and Grow Healthcare Group PA (Miami, FL). 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 Idowu Oshokoya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Idowu Oshokoya accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield, Oscar Health and UnitedHealthcare list Idowu Oshokoya 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 Idowu Oshokoya was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.