Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANTOINE KHARSA MD
NPI 1083391643
Internal Medicine in Phoenix, AZ

Active since July 05, 2023
21021 N 56TH ST, PHOENIX, AZ 85054(314) 359-3593 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Antoine Kharsa Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANTOINE KHARSA MD (NPI 1083391643) is an individual internal medicine provider in Phoenix, Arizona, licensed in Missouri (2023016870) and active in the NPI registry since July 2023.

NPPES Registry Identity

NPI1083391643
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameANTOINE KHARSACredential: MD
Location Address21021 N 56TH STPhoenix, AZ 85054-5565
Mailing Address21021 N 56th StPhoenix, AZ 85054-5565 · (314) 359-3593
Sole ProprietorNo
Enumeration DateJuly 5, 2023
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
NPI 1083391643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MO · 2023016870
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
21021 N 56TH ST, Phoenix, AZ 85054

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Antoine Kharsa's NPI number?

The NPI number for Antoine Kharsa is 1083391643. It was assigned to this individual provider in the NPPES registry on July 5, 2023.

Where is Antoine Kharsa located?

Antoine Kharsa practices at 21021 N 56th St, Phoenix, AZ 85054. The listed phone number is (314) 359-3593.

What is Antoine Kharsa's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Antoine Kharsa was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.