Jian Ying Chen Lemper, DMD, PHD
General Practice Dentistry · West Grove, PA
Jian Ying Chen Lemper, DMD, PHD is a general practice dentistry with a practice address in West Grove, Pennsylvania, and NPI 1457411183, issued on Dec 11, 2006. Check the license (Pennsylvania DS036153, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jian Ying Chen Lemper
- Credential
- DMD, PHD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- DS036153 PA
13820 MD
Self-reported in NPPES; status is on the state search - Practice location
- 207 N Guernsey RD, West Grove, PA 19390
- Phone
- (610) 869-0991
- Enumerated
- Dec 11, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (610) 869-0919
- Medicaid ID
- 0105406 MD
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Also registered at 207 N Guernsey RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmed Charkas, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1528193679
Verify Jian Ying Chen Lemper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS036153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average general practice dentistry in 2024
159 Medicare Part D claims for 89 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Penicillin V Potassium48 claims
- Amoxicillin32 claims
- Chlorhexidine Gluconate21 claims
- Ibuprofen17 claims
- Clindamycin Hcl11 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.
Jian Ying Chen Lemper among 4,612 general practice dentistry records in Pennsylvania
Jian Ying Chen Lemper, DMD, PHD 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).
8 general practice dentistry records list a practice address in West Grove
They are 8 of the 192 NPPES records with a practice address in West Grove, and 4,612 general practice dentistry records in Pennsylvania.
All 4,612 in Pennsylvania → Every provider in West Grove → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Joseph Eckman, DM DWest Grove, PA 193901134348121
- Zachary Emerson, DMDWest Grove, PA 193901649832957
- Matthew Firestone, DDSWest Grove, PA 193901861973299
- Diane Hernandez, DMDWest Grove, PA 193901194939595
- Milan Khazana, DMDWest Grove, PA 193901912836974
- Thomas Muller, D.M.D.West Grove, PA 193901972505089
- Judith Shaffer, D.M.D.West Grove, PA 193901316371719
- Ronald Briglia, D.M.D.West Chester, PA 193821871646240
Common questions
What is Jian Ying Chen Lemper, DMD, PHD's NPI number?
Jian Ying Chen Lemper, DMD, PHD's National Provider Identifier (NPI) is 1457411183, issued on Dec 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jian Ying Chen Lemper, DMD, PHD located?
The NPPES record lists a practice address at 207 N Guernsey RD, West Grove, PA, 19390. Phone: (610) 869-0991. Providers update this record themselves, so call before visiting.
How can I verify Jian Ying Chen Lemper, DMD, PHD's license?
NPPES lists Pennsylvania license number DS036153, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Jian Ying Chen Lemper, DMD, PHD prescribe under Medicare Part D?
In 2024, Jian Ying Chen Lemper, DMD, PHD had 159 Medicare Part D claims for 89 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.