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Dr. Ashar Luqman, M.D.

Nephrology Physician in Sioux City, IA · enumerated 2007 · practices at Liem Som Oei MD PC.

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

National Provider Identifier

1275742090

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Registry record

Entity type Individual (Type 1)
Name Dr. Ashar Luqman
Credential M.D.
Sex Male
Practice address 600 4th Street, Suite 103, Sioux City, IA, 51101
Phone (712) 255-7746
Fax (712) 255-0829
Enumeration date May 21, 2007
Last updated in NPPES Jun 8, 2016

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 39210 (IA) Secondary
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 39210 (IA) Primary
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.

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Frequently asked questions

What is the NPI number for Ashar Luqman?
The National Provider Identifier (NPI) for Ashar Luqman is 1275742090, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashar Luqman practice?
The practice location on file with NPPES is in Sioux City, IA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-08.