DR. ROBERT S. WINKLER D.D.S.
NPI 1750403929
Dentist - General Practice in Glendale, AZ

Q: What is Robert Winkler's NPI number?

The NPI number for Robert Winkler is 1750403929. It was assigned to this individual provider in the NPPES registry on April 6, 2007.

Q: What is Robert Winkler's specialty?

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

Q: Is Robert Winkler enrolled in Medicare?

No. Robert Winkler has opted out of Medicare through December 2, 2026. 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.

Q: When was this NPI record last updated?

The NPPES record for Robert Winkler was last updated on December 2, 2022. 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 06, 2007Opted out of Medicare · through Dec 2, 2026

5855 W UTOPIA RD, GLENDALE, AZ 85308(623) 537-6000(623) 806-7010 Get Directions Write a Review

NPPES record last updated: December 2, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Robert S. Winkler D.d.s. NPPES

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

DR. ROBERT S. WINKLER D.D.S. (NPI 1750403929) is an individual general practice provider in Glendale, Arizona, licensed in Arizona (D011005) and active in the NPI registry since April 2007. He has opted out of Medicare through December 2, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1750403929

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ROBERT S. WINKLERCredential: D.D.S.

Location Address5855 W UTOPIA RDGlendale, AZ 85308-5251

Mailing Address19389 N 59th AveGlendale, AZ 85308-6500 · (623) 537-6000 · Fax (623) 537-6014

Phone(623) 537-6000

Fax(623) 806-7010

Sole ProprietorNo

Enumeration DateApril 6, 2007

Last NPPES UpdateDecember 2, 2022

NPPES CertifiedDecember 2, 2022

✔ NPI 1750403929 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

Licenses✔ Licensed in AZ · D011005✔ Licensed in CO · 6634

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.

5855 W UTOPIA RD, Glendale, AZ 85308

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Anthem Blue Cross and Blue Shield, BEST Life and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Dr. Robert S. Winkler D.d.s. 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 December 2, 2022 through December 2, 2026.

Opt-Out Effective DateDecember 2, 2022

Opt-Out In Effect ThroughDecember 2, 2026Opt-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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85308 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$69.24 typical visit price

range $17.72 – $137.41

Typical copayment $17.31 (range $4.43 – $34.35)

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.

DR. WILLIAM DAVID ELZA DMD

Dentist (General Practice)