NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Feng Dental Group

Dental Clinic/Center in Chicago, IL · enumerated 2022 · authorized official Winston Feng, Owner/Doctor.

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

National Provider Identifier

1871238857

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Feng Dental Group
Practice address 4108 N Sheridan Rd, Chicago, IL, 60613
Phone (773) 549-6116
Fax (773) 549-8109
Enumeration date May 3, 2022
Last updated in NPPES May 3, 2022

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Winston Feng
Title Owner/Doctor
Phone (847) 529-4257

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-05-03. Verify at npiregistry.cms.hhs.gov.
Where is Feng Dental Group located?
The practice location on file with NPPES is in Chicago, IL.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-03.