1. Home
  2. Directory
  3. Illinois
  4. Oak Brook
  5. General Practice
  6. NPI Profile

GEOFFREY LEROY JONES M.D.
NPI 1952437477
General Practice in Oak Brook, IL

Active since February 26, 2007Opted out of Medicare · through Mar 9, 2027
120 OAKBROOK CTR, SUITE 308, OAK BROOK, IL 60523(630) 734-8888(630) 368-0826 Get Directions Write a Review

NPPES record last updated: April 19, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Geoffrey Leroy Jones M.d. NPPES

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

GEOFFREY LEROY JONES M.D. (NPI 1952437477) is an individual general practice provider in Oak Brook, Illinois, licensed in Illinois (036-070455) and active in the NPI registry since February 2007. He has opted out of Medicare through March 9, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1952437477
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameGEOFFREY LEROY JONESCredential: M.D.
Location Address120 OAKBROOK CTR, SUITE 308Oak Brook, IL 60523-1806
Mailing Address1 Westbrook Corp Ctr, Ste 905Westchester, IL 60154-5400 · (630) 734-8888 · Fax (630) 368-0826
Phone(630) 734-8888
Fax(630) 368-0826
Sole ProprietorNo
Enumeration DateFebruary 26, 2007
Last NPPES UpdateApril 19, 2016
✔ NPI 1952437477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in IL · 036-070455
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
120 OAKBROOK CTR, Oak Brook, IL 60523
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Geoffrey Leroy Jones M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 9, 2007 through March 9, 2027.

Opt-Out Effective DateMarch 9, 2007
Opt-Out In Effect ThroughMarch 9, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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.

DR. MARK S PALO D.D.S.,M.S.
Dentist (Endodontics)
120 OAKBROOK CTR, #714
OAK BROOK, IL 60523
Dupage County (630) 654-3331
DR. MARY JANE KIRKBY PSY.D.
Psychologist (Clinical)
120 OAKBROOK CTR, SUITE 720
OAK BROOK, IL 60523
Dupage County (630) 586-0215
MS. KATHLEEN MARY O'CONNOR LCSW
Social Worker
120 OAKBROOK CTR, SUITE 428
OAK BROOK, IL 60523
Dupage County (708) 785-8349
OAKBROOK ENDODONTIC ASSOCIATES, LTD.
Dentist (Endodontics)
120 OAKBROOK CTR, #714
OAK BROOK, IL 60523
Dupage County (630) 654-3331
E ELIOT BENEZRA MDSC
Psychiatry & Neurology (Psychiatry)
120 OAKBROOK CTR, SUITE 200
OAK BROOK, IL 60523
Dupage County (630) 571-8118
OAK BROOK DENTAL GROUP
Dentist (General Practice)
120 OAKBROOK CTR, STE 326
OAK BROOK, IL 60523
Dupage County (630) 990-7766
DR. PETER CHRISTOPHER LEKATSOS D.D.S
Dentist
120 OAKBROOK CTR, SUITE706
OAK BROOK, IL 60523
Dupage County (630) 573-0290
DR. CHRIS METCALF LTD.
Dentist (General Practice)
120 OAKBROOK CTR, SUITE 804
OAK BROOK, IL 60523
Dupage County (630) 368-1007

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 Geoffrey Jones's NPI number?

The NPI number for Geoffrey Jones is 1952437477. It was assigned to this individual provider in the NPPES registry on February 26, 2007.

Where is Geoffrey Jones located?

Geoffrey Jones practices at 120 Oakbrook Ctr Suite 308, Oak Brook, IL 60523. The listed phone number is (630) 734-8888.

What is Geoffrey Jones's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Geoffrey Jones enrolled in Medicare?

No. Geoffrey Jones has opted out of Medicare through March 9, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Geoffrey Jones was last updated on April 19, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.