Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alborz Kalantar

Diagnostic Radiology Physician in Louisville, KY · enumerated 2020.

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

National Provider Identifier

1184245722

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alborz Kalantar

Sex Male

Practice address 500 S Preston St Rm 305, Louisville, KY, 40202

Phone (502) 852-8696

Enumeration date May 6, 2020

Last updated in NPPES Jul 21, 2026

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License U8538 (TX) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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 Alborz Kalantar?

Alborz Kalantar is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. 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.

Other providers at this practice address

Browse all →

Chelsae Nugent Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1396159505 Catherine Spencer Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1821490368 Will Adkins Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1942733738 Madeline Baker Obstetrics & Gynecology Physician · Louisville, KY NPI 1851824403 Nicholas Peairs Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1205362852 David Crismon Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1467988972 John Mittel Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1073041554 Divyansh Sharma Student in an Organized Health Care Education/Training Program · Louisville, KY NPI 1265960652

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-21.