OBIORA NNAM
NPI 1063259869
Occupational Therapist in Oak Brook, IL

Active since July 10, 2024Accepts Medicare Assignment
2 YORKSHIRE WOODS, OAK BROOK, IL 60523(630) 418-1316 Get Directions Write a Review

NPPES record last updated: July 10, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Obiora Nnam NPPES

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

OBIORA NNAM (NPI 1063259869) is an individual occupational therapist in Oak Brook, Illinois and active in the NPI registry since July 2024. He is a graduate of Other (2024).

NPPES Registry Identity

NPI1063259869
Entity TypeIndividualMale
Primary Taxonomy225X00000X
Provider Legal NameOBIORA NNAM
Location Address2 YORKSHIRE WOODSOak Brook, IL 60523-1474
Mailing Address2 Yorkshire WoodsOak Brook, IL 60523-1474 · (630) 418-1316
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 10, 2024
NPPES CertifiedJuly 10, 2024
✔ NPI 1063259869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
2 YORKSHIRE WOODS, Oak Brook, IL 60523

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

Obiora Nnam 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.

PECOS PAC ID2567964992
PECOS Enrollment IDI20250905001246

Medicare Billing Reassignments

2

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

Physical Therapy
1920 W POTOMAC AVE
Chicago, IL 60622
  • Reassigned Medicare billing, Illinois enrollment
  • 58 clinicians in this Medicare group
Physical Therapist
1050 FOUNTAIN LAKES DR
O Fallon, IL 62269
  • Reassigned Medicare billing, Illinois enrollment
  • 47 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.

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 Obiora Nnam's NPI number?

The NPI number for Obiora Nnam is 1063259869. It was assigned to this individual provider in the NPPES registry on July 10, 2024.

Where is Obiora Nnam located?

Obiora Nnam practices at 2 Yorkshire Woods, Oak Brook, IL 60523. The listed phone number is (630) 418-1316.

What is Obiora Nnam's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Obiora Nnam enrolled in Medicare?

Yes. Obiora Nnam 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 Obiora Nnam's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Obiora Nnam reassigns Medicare benefits to 2 organizations: Reinvent Health Inc (Chicago, IL) and Powerback Rehabilitation LLC (O Fallon, IL). 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 Obiora Nnam'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 Obiora Nnam was last updated on July 10, 2024. 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.