Glenn Douglas Smiley, DDS
General Practice Dentistry · Smithfield, PA
Glenn Douglas Smiley, DDS is a general practice dentistry with a practice address in Smithfield, Pennsylvania, and NPI 1043393606, issued on Oct 24, 2006. Check the license (Pennsylvania DS023229L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Glenn Douglas Smiley
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS023229L PA
Self-reported in NPPES; status is on the state search - Practice location
- 3090 Morgantown RD, Smithfield, PA 15478
- Phone
- (724) 569-4400
- Enumerated
- Oct 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (724) 569-1742
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Also registered at 3090 Morgantown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abraham Valenzuela, DDSDentist1194456939
Verify Glenn Douglas Smiley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS023229LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average general practice dentistry in 2024
127 Medicare Part D claims for 94 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
- Clindamycin Hcl81 claims
- Amoxicillin25 claims
- Penicillin V Potassium12 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.
Glenn Douglas Smiley among 4,612 general practice dentistry records in Pennsylvania
Glenn Douglas Smiley, DDS is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 76% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 general practice dentistry record lists a practice address in Smithfield
They are 1 of the 33 NPPES records with a practice address in Smithfield, and 4,612 general practice dentistry records in Pennsylvania.
All 4,612 in Pennsylvania → Every provider in Smithfield → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Joslyn Bilitski, D.D.S.Stockdale, PA 154831184825077
- Robert Cessna, DMDPerryopolis, PA 154731831264795
- Ariel Garofalo, DMDPerryopolis, PA 154731366066011
- William Garofalo, D.M.D.Perryopolis, PA 154731851477889
- Francis Jacobyansky, DMDNormalville, PA 154691689772451
- Jeffrey Carberry, D.M.D., P.C.Somerset, PA 155011275650137
- Samuel Davis, DDSSomerset, PA 155011760534895
- Donald Disanta, DMDSomerset, PA 155011548320344
Common questions
What is Glenn Douglas Smiley, DDS's NPI number?
Glenn Douglas Smiley, DDS's National Provider Identifier (NPI) is 1043393606, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Glenn Douglas Smiley, DDS located?
The NPPES record lists a practice address at 3090 Morgantown RD, Smithfield, PA, 15478. Phone: (724) 569-4400. Providers update this record themselves, so call before visiting.
How can I verify Glenn Douglas Smiley, DDS's license?
NPPES lists Pennsylvania license number DS023229L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Glenn Douglas Smiley, DDS prescribe under Medicare Part D?
In 2024, Glenn Douglas Smiley, DDS had 127 Medicare Part D claims for 94 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.