Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David Marshall Olson

Individual provider Emergency Medicine Physician · NPI 1902300817

David Marshall Olson practises Emergency Medicine in Orlando, Florida. Qualified in 2018, 8 years ago. Practices with Paragon Emergency Services LLC, a 406-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
8
Licensed in
FL
In the registry since
2018
Specialties on file
2
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Practice location Address checks out

601 E Rollins St
Orlando, FL 32803-1248
Phone: (407) 303-6413
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence OS17729 (FL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1902300817
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 23, 2018
Last updated in NPPESNovember 1, 2024
Certification dateNovember 1, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Paragon Emergency Services Llc — 406 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients628
Services billed 947 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Conway Medical Center Hospital · Conway, SC

Colleagues at Paragon Emergency Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 406 clinicians in the practice; 12 are shown here.

Other providers in Orlando