Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Aliasger Aun Ali, MD

Q: What is the NPI number for Aliasger Ali?

The National Provider Identifier (NPI) for Aliasger Ali is 1538696984, a Type 1 (individual) record in the CMS NPPES registry.

Nephrology Physician in Houston, TX · enumerated 2017.

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

National Provider Identifier

1538696984

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Registry record

Entity type Individual (Type 1)

Name Dr. Aliasger Aun Ali

Credential MD

Sex Male

Practice address 6431 Fannin St Ste Msb 1134, Houston, TX, 77030

Phone (713) 500-6500

Fax (713) 500-6497

Enumeration date May 16, 2017

Last updated in NPPES Aug 7, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License S9642 (TX) Secondary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License S9642 (TX) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Aliasger Ali?

The National Provider Identifier (NPI) for Aliasger Ali is 1538696984, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aliasger Ali practice?

The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Sahar Safavi Internal Medicine Physician · Houston, TX NPI 1215385695 Saad Tariq Internal Medicine Physician · Houston, TX NPI 1538615869 Shalini Koshy Internal Medicine Physician · Houston, TX NPI 1245767417 Andres Garcia Dermatology Physician · Houston, TX NPI 1992234769 Kalyn Mosely Internal Medicine Physician · Houston, TX NPI 1952808115 Pejman Rabiei Diagnostic Radiology Physician · Houston, TX NPI 1508353871 Ariana Samani Internal Medicine Physician · Houston, TX NPI 1922598283 Julio Rodarte Rascon Student in an Organized Health Care Education/Training Program · Houston, TX NPI 1831684760

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-07.