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

Dr. William B Yancey, MD

Individual provider Emergency Medicine Physician · NPI 1891882809

Dr. William B Yancey, MD is an Emergency Medicine Physician in Jacksonville, Florida. Licensed in Florida. Registered with an NPI since 2006.

Licensed in
FL
In the registry since
2006
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

13457 Atlantic Blvd Ste 5
Jacksonville, FL 32225-3294
Phone: (904) 221-9110
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence ME0031688 (FL)

Record details

NPI number1891882809
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 10, 2006
Last updated in NPPESNovember 15, 2010

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