Avi Markowitz MD
Hematology & Oncology Physician · Oncologist in Galveston, TX
Provider details
- Specialty
- Hematology & Oncology Physician
- Also registered as
- Medical Oncology Physician
- Credentials
- MD
- NPI number
- 1336155662
Checked against the CMS National Provider Identifier registry on October 2, 2026.
About
Avi Markowitz MD is a hematology & oncology physician in Galveston, Texas, registered with the federal National Provider Identifier (NPI) registry. Other registered specialties: Medical Oncology Physician. Contact the provider directly to confirm services, hours and accepted insurance.
Listings are provided for information only and may be out of date. Know Cancer does not endorse any provider. Please confirm details directly with the provider.