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

Dr. Mark Alan Whiting, MD

Individual provider Internal Medicine Physician · NPI 1003868902

Dr. Mark Alan Whiting, MD is an Internal Medicine Physician in Clearwater, 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

400 Pinellas St Ste 350
Clearwater, FL 33756-3312
Phone: (727) 462-3696
Fax: (813) 635-2637
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME40428 (FL)

Record details

NPI number1003868902
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESAugust 23, 2016
Mailing addressPo Box 10744, Clearwater, FL 33757-0744

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