I-Fang Chen
Dentist · South Williamsport, PA
I-Fang Chen is a dentist with a practice address in South Williamsport, Pennsylvania, and NPI 1912393232, issued on Apr 14, 2015. Check the license (Pennsylvania DS040120, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- I-Fang Chen
- Primary taxonomy
- Dentist 122300000X
- License number
- DS040120 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2687 Euclid Ave, South Williamsport, PA 17702
- Phone
- (570) 326-5456
- Enumerated
- Apr 14, 2015
- Record last updated
- Aug 5, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Verify I-Fang Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS040120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average dentist in 2024
66 Medicare Part D claims for 46 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin50 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.
I-Fang Chen among 3,339 dentist records in Pennsylvania
I-Fang Chen is one of 3,339 dentist 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 2015, is newer than 67% of them.
- NPI issued2015 · 67% of these records are older, 29% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2019 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 dentist record lists a practice address in South Williamsport
They are 1 of the 25 NPPES records with a practice address in South Williamsport, and 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in South Williamsport → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Kristopher Doersam, DDSS Williamsport, PA 177021538585740
- Patricia Bozza, D.M.D.Williamsport, PA 177011083832315
- Daniel Bozza, D.M.D.Williamsport, PA 177011083832307
- Aaron Bradley, DMDWilliamsport, PA 177011922843697
- Christopher Coyner, DDSWilliamsport, PA 177011689891251
- Eric Ecker, D.M.D.Williamsport, PA 177011194063271
- Edwin Krejci, DMDWilliamsport, PA 177011982870655
- Collin Linn, D.M.D.Williamsport, PA 177011619265618
Common questions
What is I-Fang Chen's NPI number?
I-Fang Chen's National Provider Identifier (NPI) is 1912393232, issued on Apr 14, 2015. An NPI identifies a provider in billing; it is not a license.
Where is I-Fang Chen located?
The NPPES record lists a practice address at 2687 Euclid Ave, South Williamsport, PA, 17702. Phone: (570) 326-5456. Providers update this record themselves, so call before visiting.
How can I verify I-Fang Chen's license?
NPPES lists Pennsylvania license number DS040120, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does I-Fang Chen prescribe under Medicare Part D?
In 2024, I-Fang Chen had 66 Medicare Part D claims for 46 beneficiaries; the average among dentist prescribers was 86. 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.