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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARK SHARON MD
NPI 1306803069
Internal Medicine - Cardiovascular Disease in Tucson, AZ

Active since April 27, 2006
3601 S 6TH AVE, TUCSON, AZ 85723(520) 792-1450 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Sharon Md NPPES

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

MARK SHARON MD (NPI 1306803069) is an individual cardiovascular disease provider in Tucson, Arizona, licensed in Arizona (29301) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1306803069
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameMARK SHARONCredential: MD
Location Address3601 S 6TH AVETucson, AZ 85723-0001
Mailing Address660 E Rudasill RdTucson, AZ 85704-6033 · (520) 907-1174
Phone(520) 792-1450
Sole ProprietorNo
Enumeration DateApril 27, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1306803069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in AZ · 29301
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
3601 S 6TH AVE, Tucson, AZ 85723
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID SPENCER HAMILTON SR. MD
Internal Medicine (Cardiovascular Disease)
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
KEVIN JAY CARRASCO PHARM.D.
Pharmacist
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
BRITTANY BERNADETTE HERRERA MSW
Social Worker
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
EVAN KEITH MALLORY PHARMD
Pharmacist
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
MS. JANICE ELIZABETH THRON-KELLY LCSW
Social Worker (Clinical)
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
CRISTINA IRENE MATEI M.D.
Psychiatry & Neurology (Neurology)
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
RAVEN JANIN MARSHALL-SANTILLAN PA-C
Physician Assistant
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450
DR. JEREMY W HALL PHARM D
Pharmacist
3601 S 6TH AVE
TUCSON, AZ 85723
Pima County (520) 792-1450

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 Mark Sharon's NPI number?

The NPI number for Mark Sharon is 1306803069. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Mark Sharon located?

Mark Sharon practices at 3601 S 6th Ave, Tucson, AZ 85723. The listed phone number is (520) 792-1450.

What is Mark Sharon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Mark Sharon was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.