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

Dr. Melissa McGuinn King, MD

Individual provider Hematology & Oncology Physician · NPI 1336340637

Dr. Melissa McGuinn King, MD is a Hematology/Oncology in Fort Walton Beach, Florida. Qualified in 2003, 23 years ago. Practices with Emerald Coast Oncology and Hematology Assoc , PA, a 7-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
23
Licensed in
VA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1024 Mar Walt Dr
Fort Walton Beach, FL 32547-6645
Phone: (850) 863-3148
Fax: (850) 863-3132
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 0101238053 (VA)

Record details

NPI number1336340637
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 31, 2007
Last updated in NPPESMay 28, 2026
Certification dateMay 28, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Emerald Coast Oncology And Hematology Assoc., P.A. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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