NPPES file of Aug 9, 2026

David C. Thao, D.D.S

Dentist · Wauwatosa, WI

David C. Thao, D.D.S is a dentist with a practice address in Wauwatosa, Wisconsin, and NPI 1508185596, issued on May 31, 2010. Check the license (Wisconsin 6515, 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
1508185596
Name
David C. Thao
Credential
D.D.S
Primary taxonomy
Dentist 122300000X
License number
6515 WI
Self-reported in NPPES; status is on the state search
Practice location
8700 W Watertown Plank RD, Wauwatosa, WI 53226
Phone
(414) 453-0445
Enumerated
May 31, 2010
Record last updated
Feb 12, 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 8700 W Watertown Plank RD

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

  1. Michael KlaverAthletic Trainer1669943114
  2. Hannah Koraly, LAT, ATCAthletic Trainer1356622187
  3. Mark LydeckerPhysical Therapist1669010963
  4. Zachary Manthe, DPTPhysical Therapist1649879115
  5. Emily PaulAthletic Trainer1245701788
  6. Allyson StoneAthletic Trainer1649896846

Verify David C. Thao 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 6515
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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57% fewer Medicare Part D claims than the average dentist in 2024

37 Medicare Part D claims for 29 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. David Thao37
  2. Specialty average86

Most prescribed

  1. Amoxicillin23 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: $214.36

4 payments; by number, the most common kind was education; the largest payer was Hu-Friedy Mfg. Co., LLC. 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. David Thao$214.36
  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.

David C. Thao among 1,750 dentist records in Wisconsin

David C. Thao, D.D.S 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 2010, is newer than 48% of them.

  • NPI issued2010 · 48% of these records are older, 49% 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).

34 dentist records list a practice address in Wauwatosa

They are 34 of the 1,787 NPPES records with a practice address in Wauwatosa, and 1,750 dentist records in Wisconsin.

The 8 dentist records with the nearest ZIP codes

  1. William Conner, D.D.S.Wauwatosa, WI 532261669690509
  2. Mark Crego, DDSWauwatosa, WI 532261871505974
  3. Cynthia Ebenhoch, DDSWauwatosa, WI 532261407824998
  4. Thomas Frost, D.D.S.Wauwatosa, WI 532261427180843
  5. Gayle Heinrich, D.D.S.Wauwatosa, WI 532261588719611
  6. Natalie Johnson-Stoeckl, DDSWauwatosa, WI 532261255300398
  7. John Malensek, DDSWauwatosa, WI 532261982673026
  8. Timothy Mielke, DDSWauwatosa, WI 532261144298266

Common questions

What is David C. Thao, D.D.S's NPI number?

David C. Thao, D.D.S's National Provider Identifier (NPI) is 1508185596, issued on May 31, 2010. An NPI identifies a provider in billing; it is not a license.

Where is David C. Thao, D.D.S located?

The NPPES record lists a practice address at 8700 W Watertown Plank RD, Wauwatosa, WI, 53226. Phone: (414) 453-0445. Providers update this record themselves, so call before visiting.

How can I verify David C. Thao, D.D.S's license?

NPPES lists Wisconsin license number 6515, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does David C. Thao, D.D.S prescribe under Medicare Part D?

In 2024, David C. Thao, D.D.S had 37 Medicare Part D claims for 29 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.