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

Orrin Louis Dayton IV, MD

Individual provider Diagnostic Radiology Physician · NPI 1457611873

Orrin Louis Dayton IV, MD is a Diagnostic Radiology in Gainesville, Florida. Qualified in 2012, 14 years ago. Practices with Florida Clinical Practice Association Inc, a 1,885-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
14
Licensed in
FL
In the registry since
2012
Specialties on file
3
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

1600 SW Archer Rd Pob 100265
Gainesville, FL 32610-3003
Phone: (352) 273-9000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence ME144223 (FL)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 144223 (FL)
Neurological Surgery Physician Taxonomy 207T00000X · Licence 17373 (FL)

Record details

NPI number1457611873
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2012
Last updated in NPPESJuly 2, 2021
Certification dateJuly 2, 2021

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Florida Clinical Practice Association Inc — 1885 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations19 on file with Medicare

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