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DR. MARK A MAZZARE M.D.
NPI 1891769709
Internal Medicine in Tyler, TX

Active since February 15, 2006
5380 OLD BULLARD RD STE 600-357, TYLER, TX 75703(888) 316-5498(888) 979-6378 Get Directions Write a Review

NPPES record last updated: October 24, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 24, 2023, May 9, 2023, Jan 27, 2017 (3 updates tracked since 2017).

About Dr. Mark A Mazzare M.d. NPPES

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

DR. MARK A MAZZARE M.D. (NPI 1891769709) is an individual internal medicine provider in Tyler, Texas, licensed in Texas (K3331) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1891769709
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK A MAZZARECredential: M.D.
Location Address5380 OLD BULLARD RD STE 600-357Tyler, TX 75703-3607
Mailing Address5380 Old Bullard Rd Ste 600-357Tyler, TX 75703-3607 · (888) 316-5498 · Fax (888) 979-6378
Phone(888) 316-5498
Fax(888) 979-6378
Sole ProprietorNo
Enumeration DateFebruary 15, 2006
Last NPPES UpdateOctober 24, 20233 updates tracked since enumeration
NPPES CertifiedOctober 24, 2023
✔ NPI 1891769709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · K3331
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.
5380 OLD BULLARD RD STE 600-357, Tyler, TX 75703
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Other Identifiers 1

Medicaid127039910TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Atrial Fibrillation and Atrial Flutter: Chronic Anticoagulation Therapy
Percentage of patients aged 18 years and older with nonvalvular atrial fibrillation (AF) or atrial flutter who were prescribed warfarin OR another FDA- approved anticoagulant drug for the prevention of thromboembolism during the measurement period
83%65 patients4/55-star benchmark: 100%
Coronary Artery Disease (CAD): Antiplatelet Therapy
Percentage of patients aged 18 years and older with a diagnosis of coronary artery disease (CAD) seen within a 12 month period who were prescribed aspirin or clopidogrel
77%53 patients3/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

MAZZARE MEDICAL, PLLC
Internal Medicine
5380 OLD BULLARD RD STE 600-357
TYLER, TX 75703
Smith County (903) 245-3242

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 Mazzare's NPI number?

The NPI number for Mark Mazzare is 1891769709. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Where is Mark Mazzare located?

Mark Mazzare practices at 5380 Old Bullard Rd Ste 600-357, Tyler, TX 75703. The listed phone number is (888) 316-5498.

What is Mark Mazzare's specialty?

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

What insurance does Mark Mazzare accept?

Health plans from Oscar Insurance Company list Mark Mazzare as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Mazzare was last updated on October 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.