JOHN STEPHEN FOX DDS
NPI 1114086683
Dentist - Endodontics in Arlington Heights, IL

Q: What is John Fox's NPI number?

The NPI number for John Fox is 1114086683. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Q: What is John Fox's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Q: When was this NPI record last updated?

The NPPES record for John Fox was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since December 08, 2006PECOS Enrolled

1600 N ARLINGTON HEIGHTS ROAD, SUITE 1600, ARLINGTON HEIGHTS, IL 60004(847) 398-1600(847) 398-1611 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John Stephen Fox Dds NPPES

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

JOHN STEPHEN FOX DDS (NPI 1114086683) is an individual endodontics provider in Arlington Heights, Illinois and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114086683

Entity TypeIndividualMale

Primary Taxonomy1223E0200X

Provider Legal NameJOHN STEPHEN FOXCredential: DDS

Location Address1600 N ARLINGTON HEIGHTS ROAD, SUITE 1600Arlington Heights, IL 60004-3908

Mailing Address151 Copperwood DriveBuffalo Grove, IL 60089-6804 · (847) 478-5150 · Fax (847) 478-5150

Phone(847) 398-1600

Fax(847) 398-1611

Sole ProprietorNo

Enumeration DateDecember 8, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1114086683 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · EndodonticsDental Providers

Taxonomy Code1223E0200X

Definition

The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

Also ListedDentist · General PracticeTaxonomy 1223G0001X

1600 N ARLINGTON HEIGHTS ROAD, Arlington Heights, IL 60004

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Stephen Fox Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60004 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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

Most-billed visit code 99213

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.

JOHN S FOX DDS LTD

Dentist (Endodontics)

1600 N ARLINGTON HEIGHTS ROAD, SUITE 1600
ARLINGTON HEIGHTS, IL 60004

Cook County (847) 398-1600

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 John Fox's NPI number?

The NPI number for John Fox is 1114086683. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is John Fox located?

John Fox practices at 1600 N Arlington Heights Road Suite 1600, Arlington Heights, IL 60004. The listed phone number is (847) 398-1600.

What is John Fox's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Is John Fox enrolled in Medicare?

Yes. John Fox is registered in the Medicare PECOS enrollment system.

What insurance does John Fox accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list John Fox 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 John Fox was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.