Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

I-Fang Chen

Dentist in South Williamsport, PA · enumerated 2015 · practices at Colin R. Branton,Dmd.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1912393232

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Registry record

Entity type Individual (Type 1)

Name I-Fang Chen

Sex Female

Practice address 2687 Euclid Ave, South Williamsport, PA, 17702

Phone (570) 326-5456

Enumeration date Apr 14, 2015

Last updated in NPPES Aug 5, 2019

Taxonomy & licenses

122300000X Dentist Dental Providers · License DS040120 (PA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify I-Fang Chen's NPI record?

Cross-check NPI 1912393232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1912393232 active?

Yes, as of the latest NPPES snapshot, NPI 1912393232 is active (record last updated 2019-08-05).

Other providers at this practice address

Browse all →

Colin Branton General Practice Dentistry · Williamsport, PA NPI 1619180239 Colin R. Branton,Dmd General Practice Dentistry · South Williamsport, PA NPI 1184975757 Kristopher Doersam Dentist · S Williamsport, PA NPI 1538585740

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-05.