NPPES file of Aug 9, 2026

Kathryn Zang

Dentist · Richland Center, WI

Kathryn Zang is a dentist with a practice address in Richland Center, Wisconsin, and NPI 1649629858, issued on Jun 8, 2016. Check the license (Wisconsin 1001332 - 15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649629858
Name
Kathryn Zang
Primary taxonomy
Dentist 122300000X
License number
1001332 - 15 WI
Self-reported in NPPES; status is on the state search
Practice location
100 N Church St, Richland Center, WI 53581
Phone
(608) 647-3993
Enumerated
Jun 8, 2016
Record last updated
Jun 8, 2016 (not updated in 10 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 100 N Church St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Thomas Chitwood, DDSGeneral Practice Dentistry1659000461
  2. Anne Hagenston, D.D.S.General Practice Dentistry1821351529
  3. Daniel Pearce, DDSGeneral Practice Dentistry1841253697
  4. Thomas Williams, DDSGeneral Practice Dentistry1386607141

Verify Kathryn Zang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1001332 - 15
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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17% more Medicare Part D claims than the average dentist in 2024

101 Medicare Part D claims for 63 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Kathryn Zang101
  2. Specialty average86

Most prescribed

  1. Amoxicillin68 claims
  2. Clindamycin Hcl16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $16.98

1 payment: food and beverage; the largest payer was Envista Holdings Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathryn Zang$16.98
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kathryn Zang among 1,750 dentist records in Wisconsin

Kathryn Zang is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 64% of them.

  • NPI issued2016 · 64% of these records are older, 33% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2016 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 dentist records list a practice address in Richland Center

They are 4 of the 214 NPPES records with a practice address in Richland Center, and 1,750 dentist records in Wisconsin.

The 8 dentist records with the nearest ZIP codes

  1. Daniel Basarich, DDSRichland Center, WI 535811487871653
  2. Mark Ritchie, D.M.D.Richland Center, WI 535811851754899
  3. Bruce Vermilyea, DDSRichland Center, WI 535811851517312
  4. Emily AndersonPrairie Du Sac, WI 535781679413520
  5. Brieanne Laberge, DDSPrairie Du Sac, WI 535781043624034
  6. Betsy Newhouse Hanna, DDSPrairie Du Sac, WI 535781003842204
  7. Leah Rehl, DDSPrairie Du Sac, WI 535781821377193
  8. Isaac Stine, DDSPrairie Du Sac, WI 535781881460079

Common questions

What is Kathryn Zang's NPI number?

Kathryn Zang's National Provider Identifier (NPI) is 1649629858, issued on Jun 8, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Zang located?

The NPPES record lists a practice address at 100 N Church St, Richland Center, WI, 53581. Phone: (608) 647-3993. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Zang's license?

NPPES lists Wisconsin license number 1001332 - 15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn Zang prescribe under Medicare Part D?

In 2024, Kathryn Zang had 101 Medicare Part D claims for 63 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.