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DR. DERRICK LYNN WILLIAMSON D.D.S.
NPI 1427261569
Dentist - Prosthodontics in Naperville, IL

Active since May 07, 2007PECOS Enrolled
1220 HOBSON RD, SUITE 212, NAPERVILLE, IL 60540(630) 961-5850 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Derrick Lynn Williamson D.d.s. NPPES

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

DR. DERRICK LYNN WILLIAMSON D.D.S. (NPI 1427261569) is an individual prosthodontics provider in Naperville, Illinois and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427261569
Entity TypeIndividualMale
Primary Taxonomy1223P0700X
Provider Legal NameDR. DERRICK LYNN WILLIAMSONCredential: D.D.S.
Location Address1220 HOBSON RD, SUITE 212Naperville, IL 60540-8139
Mailing Address1220 Hobson Rd, Suite 212Naperville, IL 60540-8139 · (630) 961-5850
Phone(630) 961-5850
Sole ProprietorNo
Enumeration DateMay 7, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1427261569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · ProsthodonticsDental Providers
Taxonomy Code1223P0700X
Definition
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.
1220 HOBSON RD, Naperville, IL 60540
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Derrick Lynn Williamson D.d.s. 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 60540 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
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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 20

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

DR. MARK A KONIECZNY D.P.M.
Podiatrist
1220 HOBSON RD, STE 248
NAPERVILLE, IL 60540
Dupage County (630) 355-9811
NAPERVILLE DENTAL ASSOCIATES, LTD.
Dentist (General Practice)
1220 HOBSON RD, SUITE 240
NAPERVILLE, IL 60540
Dupage County (630) 369-0101
DR. LISA MARIE PRATHER AU.D.
Audiologist
1220 HOBSON RD, SUITE 132
NAPERVILLE, IL 60540
Dupage County (630) 305-0537
BLUE SEAS MED SPA
Nurse Practitioner (Family)
1220 HOBSON RD, SUITE 216
NAPERVILLE, IL 60540
Dupage County (630) 369-2767
THOMAS M DONOHUE D.M.D.
Dentist (Pediatric Dentistry)
1220 HOBSON RD, STE 224
NAPERVILLE, IL 60540
Dupage County (630) 961-0996
SARA VIVIAN DABROWSKI PA-C
Physician Assistant
1220 HOBSON RD, SUITE 104
NAPERVILLE, IL 60540
Dupage County (630) 416-1950
RIYA VYAS DPM
Podiatrist (Foot & Ankle Surgery)
1220 HOBSON RD
NAPERVILLE, IL 60540
Dupage County (630) 548-3900
MARY CONNOLLY M.D.
Family Medicine
1220 HOBSON RD, 204
NAPERVILLE, IL 60540
Dupage County (630) 416-7766

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 Derrick Williamson's NPI number?

The NPI number for Derrick Williamson is 1427261569. It was assigned to this individual provider in the NPPES registry on May 7, 2007.

Where is Derrick Williamson located?

Derrick Williamson practices at 1220 Hobson Rd Suite 212, Naperville, IL 60540. The listed phone number is (630) 961-5850.

What is Derrick Williamson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

Is Derrick Williamson enrolled in Medicare?

Yes. Derrick Williamson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Derrick Williamson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.