Sylvia Jeffries, DDS
General Practice Dentistry · Henderson, NV
Sylvia Jeffries, DDS is a general practice dentistry with a practice address in Henderson, Nevada, and NPI 1114084720, issued on Jan 2, 2007. Check the license (Nevada 4488, as entered in NPPES) with the Nevada board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sylvia Jeffries
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 4488 NV
Self-reported in NPPES; status is on the state search - Practice location
- 653 N Stephanie St, Henderson, NV 89014
- Phone
- (702) 435-3827
- Enumerated
- Jan 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,077 in Nevada → Look up another NPI →
Verify Sylvia Jeffries in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nevada board licenses this profession
Search for license 4488Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average general practice dentistry in 2024
38 Medicare Part D claims for 30 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin16 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.
Sylvia Jeffries among 1,077 general practice dentistry records in Nevada
Sylvia Jeffries, 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 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 52% 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 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 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
- Dennis Clark, D.D.S.Henderson, NV 890141871515643
- Vincent Colosimo, DMDHenderson, NV 890141639133978
- Dee Deevers, DDSHenderson, NV 890141336272681
- Roopvinder Dhesi, D.D.SHenderson, NV 890141033257415
- Kelly Johnston, DMDHenderson, NV 890141194815928
- Carole Lowe-Richens, D.D.S.Henderson, NV 890141841335833
- Michelle Martinez Pham, DDSHenderson, NV 890141639254295
- Richard Occhialino, DMDHenderson, NV 890141851404669
Common questions
What is Sylvia Jeffries, DDS's NPI number?
Sylvia Jeffries, DDS's National Provider Identifier (NPI) is 1114084720, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sylvia Jeffries, DDS located?
The NPPES record lists a practice address at 653 N Stephanie St, Henderson, NV, 89014. Phone: (702) 435-3827. Providers update this record themselves, so call before visiting.
How can I verify Sylvia Jeffries, DDS's license?
NPPES lists Nevada license number 4488, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.
How much does Sylvia Jeffries, DDS prescribe under Medicare Part D?
In 2024, Sylvia Jeffries, DDS had 38 Medicare Part D claims for 30 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.