Michael Douglas Williamson, MD - Internal Medicine in Clearwater, FL

Michael Douglas Williamson, MD is a Internal Medicine - Cardiovascular Disease physician based in Clearwater, Florida. Michael Douglas Williamson is licensed to practice in Florida (license number ME31396) and his current practice location is 455 Pinellas St, Ste 400, Clearwater, Florida. He can be reached at his office (for appointments etc.) via phone at (727) 445-1911.

NPI number for Michael Douglas Williamson is 1831180421 and his current mailing address is 455 Pinellas St, Ste 400, Clearwater, Florida. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1831180421.

Contact Information

Michael Douglas Williamson, MD
455 Pinellas St, Ste 400,
Clearwater, FL 33756-3354
(727) 445-1911
(727) 445-1986



Physician's Profile

Full NameMichael Douglas Williamson
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location455 Pinellas St, Clearwater, Florida
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1831180421
  • Provider Enumeration Date: 11/02/2005
  • Last Update Date: 10/26/2012

Medical Identifiers

Medical identifiers for Michael Douglas Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831180421NPI-NPPES
03642230MedicaidFL
79087OtherFLBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease ME31396 (Florida)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Michael Douglas Williamson is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Michael Douglas Williamson, MD
455 Pinellas St, Ste 400,
Clearwater, FL 33756-3354

Ph: (727) 445-1992
Michael Douglas Williamson, MD
455 Pinellas St, Ste 400,
Clearwater, FL 33756-3354

Ph: (727) 445-1911

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Internal Medicine Doctors in Clearwater, FL

Dr. David Scott Borislow, MD
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Practice Location: 508 Jeffords St Ste D, Clearwater, FL 33756
Phone: 727-443-7700    Fax: 737-461-4379
Dr. Irma Alves, M.D.
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Medicare: Medicare Enrolled
Practice Location: 300 Pinellas St, Clearwater, FL 33756
Phone: 727-462-7908    Fax: 727-462-7904
Dr. Mark Alan Whiting, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 400 Pinellas St, Suite 350, Clearwater, FL 33756
Phone: 727-462-3696    Fax: 813-635-2637
Dr. Steven Charles Bowman, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3251 N Mcmullen Booth Rd, Suite 303, Clearwater, FL 33761
Phone: 727-725-6110    Fax: 727-669-9742
Dr. Mahesh Amin, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 455 Pinellas St Ste 330, Clearwater, FL 33756
Phone: 727-724-8611    Fax: 727-724-0425
Dr. Sara Enid Cruz-luna, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1243 S Myrtle Ave, Clearwater, FL 33756
Phone: 727-442-3126    Fax: 727-287-4559
Neisa I Diaz, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 13501 Icot Blvd Ste 114, Clearwater, FL 33760
Phone: 727-754-7880    Fax: 727-754-7885

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