MARGARET E BUELL DMD
NPI 1689084642
Dentist - General Practice in Downers Grove, IL

Q: What is Margaret Buell's NPI number?

The NPI number for Margaret Buell is 1689084642. It was assigned to this individual provider in the NPPES registry on April 30, 2014.

Q: What is Margaret Buell'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 Margaret Buell was last updated on July 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 April 30, 2014PECOS Enrolled

3450 LACEY RD, DOWNERS GROVE, IL 60515(630) 743-4500(630) 743-4537 Get Directions Write a Review

NPPES record last updated: July 13, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2023, Jul 17, 2020, Feb 12, 2020 and 3 more (6 updates tracked since 2016).

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About Margaret E Buell Dmd NPPES

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

MARGARET E BUELL DMD (NPI 1689084642) is an individual general practice provider in Downers Grove, Illinois, licensed in Illinois (019.030988) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689084642

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameMARGARET E BUELLCredential: DMD

Location Address3450 LACEY RDDowners Grove, IL 60515-5430

Mailing Address3450 Lacey RdDowners Grove, IL 60515-5430 · (630) 743-4500 · Fax (630) 743-4537

Phone(630) 743-4500

Fax(630) 743-4537

Sole ProprietorYes

Enumeration DateApril 30, 2014

Last NPPES UpdateJuly 13, 20236 updates tracked since enumeration

NPPES CertifiedJuly 13, 2023

✔ NPI 1689084642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in IL · 019.030988

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.

3450 LACEY RD, Downers Grove, IL 60515

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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)

Margaret E Buell Dmd 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 60515 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. AARLAN VINCENT ACETO OD

Optometrist

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4807

BEHNAM DARVISHAN DMD

Dentist (General Practice)

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4500

RITA ANDREJA SINCLAIR PA-C

Physician Assistant

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-7500

DR. KIMBERLY A HUNTINGTON-ALFANO D.O.

Family Medicine

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4500

MIDWESTERN UNIVERSITY

Speech-Language Pathologist

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4500

MS. KIMBERLY S HOFFER M.A., CCC-SLP

Speech-Language Pathologist

3450 LACEY RD, ALUMNI HALL 206
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4500

JESSICA N CONROY OD

Optometrist

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4500

LAUREN MAXON FERGUSON CCC-SLP

Speech-Language Pathologist

3450 LACEY RD
DOWNERS GROVE, IL 60515

Dupage County (630) 743-4500

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 Margaret Buell's NPI number?

The NPI number for Margaret Buell is 1689084642. It was assigned to this individual provider in the NPPES registry on April 30, 2014.

Where is Margaret Buell located?

Margaret Buell practices at 3450 Lacey Rd, Downers Grove, IL 60515. The listed phone number is (630) 743-4500.

What is Margaret Buell's specialty?

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

Is Margaret Buell enrolled in Medicare?

Yes. Margaret Buell is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Margaret Buell was last updated on July 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.