Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Khaled Mohamed Sharkawy Nada, M.D

Pulmonary Disease Physician in Mason City, IA · enumerated 2016.

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

National Provider Identifier

1679926901

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Registry record

Entity type Individual (Type 1)

Name Khaled Mohamed Sharkawy Nada

Credential M.D

Sex Male

Practice address Mason City, IA, 50401

Phone (641) 428-6999

Fax (641) 428-6678

Enumeration date Jul 21, 2016

Last updated in NPPES Apr 14, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License W2758 (TX) Secondary

282N00000X General Acute Care Hospital Hospitals Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 49090 (IA) Primary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 49090 (IA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 1679926901 active?

Yes, as of the latest NPPES snapshot, NPI 1679926901 is active (record last updated 2026-04-14).

How do I verify Khaled Nada's NPI record?

Cross-check NPI 1679926901 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 2026-04-14.