DR. DAVID ALLAN WILLIAMS D.D.S.
NPI 1336178052
Dentist - General Practice in Northbrook, IL

Q: What is David Williams's NPI number?

The NPI number for David Williams is 1336178052. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Q: What is David Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for David Williams was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since July 03, 2006PECOS Enrolled

666 DUNDEE RD, SUITE 801, NORTHBROOK, IL 60062(847) 291-0555(847) 291-6933 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. David Allan Williams D.d.s. NPPES

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

DR. DAVID ALLAN WILLIAMS D.D.S. (NPI 1336178052) is an individual general practice provider in Northbrook, Illinois and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336178052

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DAVID ALLAN WILLIAMSCredential: D.D.S.

Location Address666 DUNDEE RD, SUITE 801Northbrook, IL 60062-2727

Mailing Address666 Dundee Rd, Suite 801Northbrook, IL 60062-2727 · (847) 291-0555 · Fax (847) 291-6933

Phone(847) 291-0555

Fax(847) 291-6933

Sole ProprietorNo

Enumeration DateJuly 3, 2006

Last NPPES UpdateJuly 21, 2022

✔ NPI 1336178052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

666 DUNDEE RD, Northbrook, IL 60062

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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. David Allan Williams 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 60062 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.

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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.

BARRY ALPERT PH.D.

Psychologist

666 DUNDEE RD, SUITE 1302
NORTHBROOK, IL 60062

Cook County (847) 400-5588

SHERYL LYNN RUNIONS ATC

Specialist/Technologist (Athletic Trainer)

666 DUNDEE RD
NORTHBROOK, IL 60062

Cook County (847) 714-7400

DR. DONALD LESLIE SPITZER-COHN M.D.

Psychiatry & Neurology (Psychiatry)

666 DUNDEE RD, STE 1302
NORTHBROOK, IL 60062

Cook County (847) 400-5444

PURE HEALTH AND VITALITY INC.

Chiropractor (Nutrition)

666 DUNDEE RD, 1903
NORTHBROOK, IL 60062

Cook County (847) 784-9156

JOHANNA KATIGBAK MSN, FNP-BC

Nurse Practitioner (Family)

666 DUNDEE RD
NORTHBROOK, IL 60062

Cook County (847) 498-1515

LAURIE FELDMAN HONOR PH.D.

Psychologist (Family)

666 DUNDEE RD, SUITE 1302
NORTHBROOK, IL 60062

Cook County (773) 665-6507

MRS. TRACY L MCCAFFERTY LCSW

Social Worker (Clinical)

666 DUNDEE RD, 1504
NORTHBROOK, IL 60062

Cook County (847) 476-1532

DR. LYNETTE ANN VEDRINE PSY.D.

Psychologist (Clinical)

666 DUNDEE RD, 1302
NORTHBROOK, IL 60062

Cook County (847) 400-5824

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 David Williams's NPI number?

The NPI number for David Williams is 1336178052. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is David Williams located?

David Williams practices at 666 Dundee Rd Suite 801, Northbrook, IL 60062. The listed phone number is (847) 291-0555.

What is David Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is David Williams enrolled in Medicare?

Yes. David Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Williams was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.