Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Marc A Warmuth, MD

Individual provider Hematology & Oncology Physician · NPI 1265429989

Dr. Marc A Warmuth, MD is a Hematology/Oncology in St Augustine, Florida. Graduated from University of Texas Medical School at Houston in 1991, 35 years ago. Practices with Cancer Specialists LLC, a 46-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
35
Trained at
University of Texas Medical School at Houston
Licensed in
FL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

121 Whitehall Dr
St Augustine, FL 32086-5266
Phone: (904) 825-4500
Fax: (904) 825-3672
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2 Shircliff Way, Jacksonville, FL 32204-4753 — (904) 388-2619

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence ME 73421 (FL)

Record details

NPI number1265429989
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2005
Last updated in NPPESAugust 27, 2025
Certification dateAugust 27, 2025
Mailing address7751 Belfort Pkwy Ste 350, Jacksonville, FL 32256-6951

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1991 (35 years in practice)
Group practice Cancer Specialists Llc — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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