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DR. JOSEPH DANIEL NENCKA D.D.S.
NPI 1609959154
Dentist in Brookfield, WI

Active since October 20, 2006PECOS Enrolled
12660 W NORTH AVE, BROOKFIELD, WI 53005(262) 432-1600 Get Directions Write a Review

NPPES record last updated: May 27, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Joseph Daniel Nencka D.d.s. NPPES

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

DR. JOSEPH DANIEL NENCKA D.D.S. (NPI 1609959154) is an individual dentist in Brookfield, Wisconsin, licensed in Wisconsin (5983-015) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609959154
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. JOSEPH DANIEL NENCKACredential: D.D.S.
Location Address12660 W NORTH AVEBrookfield, WI 53005-4633
Mailing Address12660 W North AveBrookfield, WI 53005-4633 · (262) 432-1600
Phone(262) 432-1600
Sole ProprietorYes
Enumeration DateOctober 20, 2006
Last NPPES UpdateMay 27, 2015
✔ NPI 1609959154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in WI · 5983-015
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
12660 W NORTH AVE, Brookfield, WI 53005
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of Wisconsin, Inc..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)

Dr. Joseph Daniel Nencka 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 53005 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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 8

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

DR. TODD KEITH ENGEL D.D.S.
Dentist (Endodontics)
12660 W NORTH AVE, BUILDING D
BROOKFIELD, WI 53005
Waukesha County (262) 432-1600
THOMAS R HENSCHEL D.D.S.
Dentist (General Practice)
12660 W NORTH AVE
BROOKFIELD, WI 53005
Waukesha County (262) 796-1312
DR. DANIEL JOHN NENCKA D.D.S.
Dentist (Endodontics)
12660 W NORTH AVE
BROOKFIELD, WI 53005
Waukesha County (262) 432-1600
ENDODONTIC ASSOCIATES, LTD.
Dentist (Endodontics)
12660 W NORTH AVE, BUILDING D
BROOKFIELD, WI 53005
Waukesha County (262) 432-1600
DR. GREGORY CHARLES HAASCH D.D.S.
Dentist (Endodontics)
12660 W NORTH AVE
BROOKFIELD, WI 53005
Waukesha County (262) 432-1600
DR. JAMES RICHARD SZYMCZAK D.D.S.
Dentist
12660 W NORTH AVE
BROOKFIELD, WI 53005
Waukesha County (262) 796-1312
EASTBROOK DENTAL
Dentist (General Practice)
12660 W NORTH AVE
BROOKFIELD, WI 53005
Waukesha County (262) 796-1312
THEODORE G CALADO D.D.S.
Dentist (General Practice)
12660 W NORTH AVE
BROOKFIELD, WI 53005
Waukesha County (262) 796-1312

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 Joseph Nencka's NPI number?

The NPI number for Joseph Nencka is 1609959154. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Joseph Nencka located?

Joseph Nencka practices at 12660 W North Ave, Brookfield, WI 53005. The listed phone number is (262) 432-1600.

What is Joseph Nencka's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Joseph Nencka enrolled in Medicare?

Yes. Joseph Nencka is registered in the Medicare PECOS enrollment system.

What insurance does Joseph Nencka accept?

Health plans from Delta Dental of Wisconsin, Inc. list Joseph Nencka 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 Joseph Nencka was last updated on May 27, 2015, 11 years ago. NPI Profile syncs with the weekly NPPES data releases published by CMS; the most recent full sync was completed on July 26, 2026. 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.