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DR. MARK ALAN WHITING MD
NPI 1003868902
Internal Medicine in Clearwater, FL

Active since May 17, 2006
400 PINELLAS ST, SUITE 350, CLEARWATER, FL 33756(727) 462-3696(813) 635-2637 Get Directions Write a Review

NPPES record last updated: August 23, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 23, 2016, Aug 17, 2016, Oct 1, 2015 (3 updates tracked since 2015).

About Dr. Mark Alan Whiting Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK ALAN WHITING MD (NPI 1003868902) is an individual internal medicine provider in Clearwater, Florida, licensed in Florida (ME40428) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1003868902
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK ALAN WHITINGCredential: MD
Location Address400 PINELLAS ST, SUITE 350Clearwater, FL 33756-3312
Mailing AddressPo Box 10744Clearwater, FL 33757-0744 · (727) 532-0002 · Fax (727) 266-4943
Phone(727) 462-3696
Fax(813) 635-2637
Sole ProprietorNo
Enumeration DateMay 17, 2006
Last NPPES UpdateAugust 23, 20163 updates tracked since enumeration
✔ NPI 1003868902 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME40428
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
400 PINELLAS ST, Clearwater, FL 33756
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Other Identifiers 4

Medicaid263528300FL
Medicare PIN62515ZFL
Medicare UPIND57480
Other110011884FL · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed.Insurance ›

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. EDUARDO L. RIOS P.A.-C
Physician Assistant (Surgical)
400 PINELLAS ST, SUITE 325
CLEARWATER, FL 33756
Pinellas County (727) 298-6121
DR. HAROLD J COLBASSANI MD
Neurological Surgery
400 PINELLAS ST, SUITE 325
CLEARWATER, FL 33756
Pinellas County (727) 298-6121
DR. PETER WILLIAM BLUMENCRANZ MD
Surgery
400 PINELLAS ST, SUITE 200
CLEARWATER, FL 33756
Pinellas County (727) 462-2131
DR. MARK H SMITHERMAN MD
Internal Medicine
400 PINELLAS ST, SUITE 350
CLEARWATER, FL 33756
Pinellas County (727) 462-3696
NURUDDIN JOOMA M.D.
Internal Medicine (Medical Oncology)
400 PINELLAS ST, SUITE 300
CLEARWATER, FL 33756
Pinellas County (727) 447-8100
BREEA BUCKLEY PA-C
Physician Assistant
400 PINELLAS ST, SUITE 300
CLEARWATER, FL 33756
Pinellas County (727) 447-8100
DR. CHRISTOPHER REGAR MICKLER D.O.
Neurological Surgery
400 PINELLAS ST, SUITE 325
CLEARWATER, FL 33756
Pinellas County (727) 298-6121
DR. DEAN J GOBO MD
Neurological Surgery
400 PINELLAS ST, SUITE 325
CLEARWATER, FL 33756
Pinellas County (727) 298-6121

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Whiting's NPI number?

The NPI number for Mark Whiting is 1003868902. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is Mark Whiting located?

Mark Whiting practices at 400 Pinellas St Suite 350, Clearwater, FL 33756. The listed phone number is (727) 462-3696.

What is Mark Whiting's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

What insurance does Mark Whiting accept?

Health plans from AvMed list Mark Whiting as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Whiting was last updated on August 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.