William Louis Case, DMD
General Practice Dentistry · Centennial, CO
William Louis Case, DMD is a general practice dentistry with a practice address in Centennial, Colorado, and NPI 1487726071, issued on Nov 15, 2006. Check the license (Colorado 105242, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Louis Case
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 105242 CO
Self-reported in NPPES; status is on the state search - Practice location
- William L. Case Dmd, Centennial, CO 80111
- Phone
- (720) 488-6600
- Enumerated
- Nov 15, 2006
- Record last updated
- Jun 25, 2024
- Fax
- (720) 488-6602
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,488 in Colorado → Look up another NPI →
Verify William Louis Case in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 105242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average general practice dentistry in 2024
42 Medicare Part D claims for 33 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin32 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.
William Louis Case among 2,488 general practice dentistry records in Colorado
William Louis Case, DMD is one of 2,488 general practice dentistry records with a practice address in Colorado. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 64% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 68% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 general practice dentistry records list a practice address in Centennial
They are 77 of the 3,008 NPPES records with a practice address in Centennial, and 2,488 general practice dentistry records in Colorado.
All 2,488 in Colorado → Every provider in Centennial → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Mayya Acherkan, D.D.S.Greenwood Village, CO 801111720124241
- Paul BottoneGreenwood Village, CO 801111770582066
- Mark Brodie, DDSGreenwood Village, CO 801111770517567
- Eric D'Hondt, D.D.S.Greenwood Village, CO 801111609805464
- Kevin Evans, DDSGreenwood Village, CO 801111174697585
- Charles Fischer, D.D.S.Greenwood Village, CO 801111619918380
- Charles Lee, DDSCentennial, CO 801111013091537
- Stacey Miller, DDSGreenwood Village, CO 801111154315455
Common questions
What is William Louis Case, DMD's NPI number?
William Louis Case, DMD's National Provider Identifier (NPI) is 1487726071, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Louis Case, DMD located?
The NPPES record lists a practice address at William L. Case Dmd, Centennial, CO, 80111. Phone: (720) 488-6600. Providers update this record themselves, so call before visiting.
How can I verify William Louis Case, DMD's license?
NPPES lists Colorado license number 105242, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does William Louis Case, DMD prescribe under Medicare Part D?
In 2024, William Louis Case, DMD had 42 Medicare Part D claims for 33 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.