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

Long Hoang Dang, MD, PHD

Individual provider Hematology (Internal Medicine) Physician · NPI 1528144581

Long Hoang Dang, MD, PHD is a Hematology/Oncology in Merritt Island, Florida. Graduated from Harvard Medical School in 1994, 32 years ago. Practices with Health First Medical Group, LLC, a 688-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
32
Trained at
Harvard Medical School
Licensed in
FL
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

325 S Courtenay Pkwy
Merritt Island, FL 32952-4846
Phone: (321) 268-4200
Fax: (321) 268-1386
Show map & directions

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

Additional practice locations (1)

  • 8725 N Wickham Rd Ste 202, Melbourne, FL 32940-2240 — (321) 268-4200

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence ME104267 (FL)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence ME104267 (FL)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence ME104267 (FL)

Record details

NPI number1528144581
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedOctober 31, 2006
Last updated in NPPESJune 26, 2025
Certification dateJune 4, 2025

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 1994 (32 years in practice)
Group practice Health First Medical Group, Llc — 688 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

Other providers in Merritt Island