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

Dr. William Columbus House, MD

Individual provider Internal Medicine Physician · NPI 1740349794

Dr. William Columbus House, MD is an Internal Medicine in Winter Park, Florida. Graduated from Medical College of Georgia School of Medicine in 1976, 50 years ago. Practices with Ability Health Services, Inc, a 1,232-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
50
Trained at
Medical College of Georgia School of Medicine
Licensed in
FL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1201 S Orlando Ave Ste 410
Winter Park, FL 32789-7107
Phone: (407) 629-7577
Fax: (407) 629-1157
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME34623 (FL)

Record details

NPI number1740349794
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 6, 2006
Last updated in NPPESOctober 28, 2025
Certification dateOctober 28, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 1976 (50 years in practice)
Group practice Ability Health Services, Inc — 1232 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Winter Park