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NPISignal

Individual Healthcare Provider

Khaled Mohamed Sharkawy Nada, M.D

NPI Record: ActiveInternal Medicine — Pulmonary Disease
NPI1679926901
Mason City, Iowa

Provider's NPPES record last updated: April 14, 2026

Overview

Entity Type
Individual Healthcare Provider
NPI
1679926901
Primary Specialty
Internal Medicine — Pulmonary Disease
Practice Location
Mason City, Iowa
Sole Proprietor
Yes

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 21, 2026, 2:16 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Internal Medicine

    Pulmonary Disease

    Allopathic & Osteopathic Physicians

    Primary

    An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

    Taxonomy code 207RP1001X
  • General Acute Care Hospital

    Hospitals

    An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

    Taxonomy code 282N00000X
  • Internal Medicine

    Critical Care Medicine

    Allopathic & Osteopathic Physicians

    An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

    Taxonomy code 207RC0200X

Provider-Reported License Information

Internal Medicine (Iowa)
49090
Internal Medicine (Texas)
W2758
Internal Medicine (Iowa)
49090
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

1000 4th St Sw

Mason City, Iowa 50401-2800

Phone: (641) 428-6999

Additional Practice Location

234 E 149th St

Bronx, New York 10451-5504

Phone: (718) 579-4834

Additional Practice Location

301 University Blvd

Galveston, Texas 77555-5302

Phone: (409) 772-1011

Fax: (409) 747-7012

Record Information

Enumeration Date
July 21, 2016
Provider's NPPES Record Last Updated
April 14, 2026
Certification Date
April 14, 2026
NPISignal NPPES Dataset
August 2026

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