W Kenneth Horwitz, D.D.S.
General Practice Dentistry · Houston, TX
W Kenneth Horwitz, D.D.S. is a general practice dentistry with a practice address in Houston, Texas, and NPI 1205959988, issued on Apr 9, 2007. Check the license (Texas 7065, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- W Kenneth Horwitz
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 7065 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8811 Frankway Dr, Houston, TX 77096
- Phone
- (713) 666-2333
- Enumerated
- Apr 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (713) 666-2485
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 10,056 in Texas → Look up another NPI →
Also registered at 8811 Frankway Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Epstein, D.D.S.General Practice Dentistry1760505242
- Kevin Krantz, D.D.S.General Practice Dentistry1386767895
- Janene Marrs, D.D.S.General Practice Dentistry1477561694
- Thomas O'Brien, DDSGeneral Practice Dentistry1477655991
Verify W Kenneth Horwitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 7065Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average general practice dentistry in 2024
62 Medicare Part D claims for 27 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate28 claims
- Amoxicillin15 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.
W Kenneth Horwitz among 10,056 general practice dentistry records in Texas
W Kenneth Horwitz, D.D.S. is one of 10,056 general practice dentistry records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 27% of them.
- NPI issued2007 · 27% of these records are older, 52% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,316 general practice dentistry records list a practice address in Houston
They are 1,316 of the 61,221 NPPES records with a practice address in Houston, and 10,056 general practice dentistry records in Texas.
All 10,056 in Texas → Every provider in Houston → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jeffrey Busch, D.D.S.Houston, TX 770961043389919
- Joseph Denena, DDSHouston, TX 770961306958905
- Steven Epstein, D.D.S.Houston, TX 770961760505242
- De Shaunda Graves, D.D.S.Houston, TX 770961093817710
- Theresa Honeycutt, DDSHouston, TX 770961013926260
- Andrew Huynh, DDSHouston, TX 770961023112737
- Kevin Krantz, D.D.S.Houston, TX 770961386767895
- Thomas Magzen, D.D.S.Houston, TX 770961629010657
Common questions
What is W Kenneth Horwitz, D.D.S.'s NPI number?
W Kenneth Horwitz, D.D.S.'s National Provider Identifier (NPI) is 1205959988, issued on Apr 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is W Kenneth Horwitz, D.D.S. located?
The NPPES record lists a practice address at 8811 Frankway Dr, Houston, TX, 77096. Phone: (713) 666-2333. Providers update this record themselves, so call before visiting.
How can I verify W Kenneth Horwitz, D.D.S.'s license?
NPPES lists Texas license number 7065, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does W Kenneth Horwitz, D.D.S. prescribe under Medicare Part D?
In 2024, W Kenneth Horwitz, D.D.S. had 62 Medicare Part D claims for 27 beneficiaries; the average among general practice dentistry prescribers was 83. 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.