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MR. JAMES ROLLINSON THORNTON M.A.
NPI 1023832698
Counselor - Professional in Oak Brook, IL

Active since November 11, 2024PECOS EnrolledAccepts Medicare Assignment
2603 W 22ND ST STE 23, OAK BROOK, IL 60523(630) 986-0599 Get Directions Write a Review

NPPES record last updated: November 11, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mr. James Rollinson Thornton M.a. NPPES

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

MR. JAMES ROLLINSON THORNTON M.A. (NPI 1023832698) is an individual professional provider in Oak Brook, Illinois, licensed in Illinois (180.016143) and active in the NPI registry since November 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1023832698
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMR. JAMES ROLLINSON THORNTONCredential: M.A.
Location Address2603 W 22ND ST STE 23Oak Brook, IL 60523-1237
Mailing Address480 N Mcclurg Ct Apt 1212Chicago, IL 60611-4336 · (612) 802-4838
Phone(630) 986-0599
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateNovember 11, 2024
NPPES CertifiedNovember 11, 2024
✔ NPI 1023832698 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in IL · 180.016143
2603 W 22ND ST STE 23, Oak Brook, IL 60523
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

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

Mr. James Rollinson Thornton M.a. 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 ID1456888981
PECOS Enrollment IDI20241223002425
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

2

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

Rodasi LLC
17 mi
Mental Health
2500 W HIGGINS RD STE 105
Hoffman Estates, IL 60169
  • Reassigned Medicare billing, Illinois enrollment
  • 50 clinicians in this Medicare group
NPI 1467691790 (888) 870-1775
Truecare24 Physicians Group, S.C.
899 mi
Clinical
7900 E UNION AVE STE 1100
Denver, CO 80237
  • Reassigned Medicare billing, Illinois enrollment
  • 15 clinicians in this Medicare group
NPI 1710560545 (206) 738-4179

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 5

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

MYRA GRANT
Technician, Other
2603 W 22ND ST STE 23
OAK BROOK, IL 60523
Dupage County (630) 629-2700
TAYLOR MATOS
Counselor (Mental Health)
2603 W 22ND ST STE 23
OAK BROOK, IL 60523
Dupage County (630) 986-0599
MARIEL HERRERA
Community Health Worker
2603 W 22ND ST STE 23
OAK BROOK, IL 60523
Dupage County (630) 986-0599
MARINE CHAURIZE
Counselor (Professional)
2603 W 22ND ST STE 23
OAK BROOK, IL 60523
Dupage County (630) 986-0599
LAURIE LYNCH
Counselor (Professional)
2603 W 22ND ST STE 23
OAK BROOK, IL 60523
Dupage County (888) 870-1775

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 James Thornton's NPI number?

The NPI number for James Thornton is 1023832698. It was assigned to this individual provider in the NPPES registry on November 11, 2024.

Where is James Thornton located?

James Thornton practices at 2603 W 22nd St Ste 23, Oak Brook, IL 60523. The listed phone number is (630) 986-0599.

What is James Thornton's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is James Thornton enrolled in Medicare?

Yes. James Thornton 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 James Thornton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Thornton reassigns Medicare benefits to 2 organizations: Rodasi LLC (Hoffman Estates, IL) and Truecare24 Physicians Group, S.C. (Denver, CO). 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 James Thornton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Thornton accept?

Health plans from Oscar Health list James Thornton 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 James Thornton was last updated on November 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.