Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kenneth Feng, DPM

Podiatrist in Chicago, IL · enumerated 2014.

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

National Provider Identifier

1013321199

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Registry record

Entity type Individual (Type 1)

Name Dr. Kenneth Feng

Credential DPM

Sex Male

Practice address 4108 N Sheridan Rd, Chicago, IL, 60613

Phone (224) 305-3669

Enumeration date Jun 17, 2014

Last updated in NPPES Feb 18, 2021

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 016005863 (IL) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

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

Is NPI 1013321199 active?

Yes, as of the latest NPPES snapshot, NPI 1013321199 is active (record last updated 2021-02-18).

How do I verify Kenneth Feng's NPI record?

Cross-check NPI 1013321199 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-18.