Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Karona Monica Mason, DPM

Foot Surgery Podiatrist in North Chicago, IL · enumerated 2005.

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

National Provider Identifier

1336147164

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Registry record

Entity type Individual (Type 1)

Name Dr. Karona Monica Mason

Credential DPM

Sex Female

Practice address 3471 Green Bay Rd, North Chicago, IL, 60064

Phone (847) 473-4357

Fax (847) 578-8671

Enumeration date Jul 14, 2005

Last updated in NPPES Apr 12, 2010

Taxonomy & licenses

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 016004853 (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

What specialty is Karona Mason?

Karona Mason is registered in NPPES with the primary taxonomy of Foot Surgery Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-12.