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

Dr. Corey Andrew Amman, DO

Individual provider Internal Medicine Physician · NPI 1336374529

Dr. Corey Andrew Amman, DO is an Internal Medicine in Brandon, Florida. Graduated from Michigan State University College of Osteopathic Medicine in 2009, 17 years ago. Practices with Guam Healthcare Development Incorporated, a 209-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Guam.

Years since qualifying
17
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
FL, GU
In the registry since
2009
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

119 Oakfield Dr
Brandon, FL 33511-5779
Phone: (855) 421-2733
Fax: (813) 374-0491
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 10920 McKinley Dr, Tampa, FL 33612-6471 — (813) 745-4673

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence DO-0112 (GU)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS11679 (FL)

Record details

NPI number1336374529
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 18, 2009
Last updated in NPPESJuly 12, 2022
Certification dateJuly 12, 2022
Mailing addressPo Box 320848, Tampa, FL 33679-2848

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2009 (17 years in practice)
Group practice Guam Healthcare Development Incorporated — 209 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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