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Dr. Mark Wayne Saunders, MD

Radiation Oncology Physician in Tyler, TX · enumerated 2006.

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

National Provider Identifier

1629010855

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark Wayne Saunders
Credential MD
Sex Male
Practice address 501 Saunders Ave Ste 200, Tyler, TX, 75702
Phone (903) 579-9800
Fax (903) 592-5988
Enumeration date Jun 12, 2006
Last updated in NPPES Jul 8, 2023

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License J5469 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
8R1542 Other TX BLUE CROSS OF TEXAS
138271502 Medicaid TX -
138271501 Medicaid TX -
138271503 Other TX CSHCN
138271507 Medicaid TX -

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.

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Frequently asked questions

Where does Mark Saunders practice?
The practice location on file with NPPES is in Tyler, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Saunders?
The National Provider Identifier (NPI) for Mark Saunders is 1629010855, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-08.