● Active Type 1 · Individual

Gretchen M Bures, MD

Internal Medicine·Mansfield, TX· NPI 1003098815 · Enumerated 2007 · 18 years on NPI

Bures is 1 of 47 internal medicine providers in Mansfield and 1 of 12,572 in Texas.

NPI age

18 years

Enumerated 2007-12-04

Primary specialty

Internal Medicine

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2023-04-24

Source: CMS NPPES provider record

Sole proprietor

May be part of a larger org

How this provider compares

Across 12572 active internal medicine providers in Texas.

NPI age

18 years

≈ at median (17 yr)

State licenses

1 state

17% of peers hold multiple states

Subspecialties

33% of peers hold subspecialties

NPI lifetime · 2007 → 2023

2007-12Enumerated in NPPES

2007 2023

Where they practice

Practice location

2700 E Broad St

Mansfield, TX 760635899

📞 6822422000

Mailing address

520 Madison Oak Dr

San Antonio, TX 782583913

📞 2102976500fax 2102974165

Additional practice locations

2 secondary locations on file with NPPES.

Location 2

700 E Marshall Ave

Longview, TX 756015580

📞 9033151488

Location 3

811 S Washington Ave

Marshall, TX 756705336

📞 9033151488

Specialties

Allopathic & Osteopathic Physicians › Internal Medicine

Internal Medicine Primary

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,...

TX license #N6198 taxonomy 207R00000X

Medicare directory context

Attributes below come from the CMS Doctors & Clinicians dataset used by Medicare Care Compare, retrieved 2026-10-12. They apply only to this clinician's public Medicare listing.

Medicare specialties

Internal Medicine

Medical school

University Central Del Caribe Escuela De Medicina

Graduation year 2007

Largest Medicare group

2535 members

Largest listed enrollment group

Facility affiliations reported by CMS

Healthtexas Provider Network

Medicare listing data does not guarantee that a clinician is accepting new patients or that a service is covered. View the CMS dataset →

Practice context

Part of a multi-provider practice. 45 other active providers share this practice address in NPPES.

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How to verify this provider

Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
Check the state license is currently active.State licensing boards publish current status; NPPES does not.
Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.