Gregory Welch, DDS
General Practice Dentistry · Henderson, NV
Gregory Welch, DDS is a general practice dentistry with a practice address in Henderson, Nevada, and NPI 1922069749, issued on Mar 31, 2006. Check the license (Nevada 2604, as entered in NPPES) with the Nevada board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Welch
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2604 NV
Self-reported in NPPES; status is on the state search - Practice location
- 2492 Ram Crossing Way, Henderson, NV 89074
- Phone
- (702) 525-9377
- Enumerated
- Mar 31, 2006
- Record last updated
- Aug 7, 2024
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,077 in Nevada → Look up another NPI →
Verify Gregory Welch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nevada board licenses this profession
Search for license 2604Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average general practice dentistry in 2024
53 Medicare Part D claims for 44 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
- Amoxicillin38 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.
Gregory Welch among 1,077 general practice dentistry records in Nevada
Gregory Welch, DDS is one of 1,077 general practice dentistry records with a practice address in Nevada. 67% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 71% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
146 general practice dentistry records list a practice address in Henderson
They are 146 of the 7,490 NPPES records with a practice address in Henderson, and 1,077 general practice dentistry records in Nevada.
All 1,077 in Nevada → Every provider in Henderson → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Roger Densley, D.D.SHenderson, NV 890741164632097
- Barton Foutz, D.D.S.Henderson, NV 890741528123890
- Byronn Hahn, D.M.D.Henderson, NV 890741336244979
- Garlin Hahn, D.d.s., DDSHenderson, NV 890741891718722
- David Jones, DDSHenderson, NV 890741770605867
- Jeffrey Labarre, DDSHenderson, NV 890741225054687
- Timothy Luong, D.D.SHenderson, NV 890741740302629
- Nina Mirzayan, DDSHenderson, NV 890741194818815
Common questions
What is Gregory Welch, DDS's NPI number?
Gregory Welch, DDS's National Provider Identifier (NPI) is 1922069749, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Welch, DDS located?
The NPPES record lists a practice address at 2492 Ram Crossing Way, Henderson, NV, 89074. Phone: (702) 525-9377. Providers update this record themselves, so call before visiting.
How can I verify Gregory Welch, DDS's license?
NPPES lists Nevada license number 2604, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Welch, DDS prescribe under Medicare Part D?
In 2024, Gregory Welch, DDS had 53 Medicare Part D claims for 44 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.