Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark G Bandyk, MD

Q: What is the NPI number for Mark Bandyk?

The National Provider Identifier (NPI) for Mark Bandyk is 1790778009, a Type 1 (individual) record in the CMS NPPES registry.

Urology Physician in Lakeland, FL · enumerated 2005.

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

National Provider Identifier

1790778009

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Registry record

Entity type Individual (Type 1)

Name Mark G Bandyk

Credential MD

Sex Male

Practice address 3525 Lakeland Hills Blvd, Lakeland, FL, 33805

Phone (863) 603-6565

Fax (863) 904-1961

Enumeration date Aug 23, 2005

Last updated in NPPES Jul 29, 2015

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License ME89653 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Mark Bandyk practice?

The practice location on file with NPPES is in Lakeland, FL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mark Bandyk?

The National Provider Identifier (NPI) for Mark Bandyk is 1790778009, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Sami Baddoura Interventional Cardiology Physician · Lakeland, FL NPI 1588668156 Kamal Haider Hematology & Oncology Physician · Lakeland, FL NPI 1659376192 Antonio Trindade Hematology & Oncology Physician · Lakeland, FL NPI 1306842836 Michael Shevach Radiation Oncology Physician · Lakeland, FL NPI 1194710285 Cindy Horrell Family Nurse Practitioner · Lakeland, FL NPI 1821088907 David Bowers Urology Physician · Lakeland, FL NPI 1649241134 Joseph Massaro Interventional Cardiology Physician · Lakeland, FL NPI 1316910466 Graham Greene Urology Physician · Lakeland, FL NPI 1346358348

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-29.