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

Mark Louden, MD

Individual provider Emergency Medicine Physician · NPI 1750368577

Mark Louden, MD is an Internal Medicine in Miami, Florida. Graduated from Duke University School of Medicine in 1985, 41 years ago. Practices with St Jude Emergency Medical Group Inc, a 20-clinician group and accepts Medicare assignment. Licensed in Florida and North Carolina.

Years since qualifying
41
Trained at
Duke University School of Medicine
Licensed in
FL, NC
In the registry since
2005
Specialties on file
2
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

1321 NW 14th St
Miami, FL 33125-1673
Phone: (305) 689-5464
Fax: (305) 689-3994
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence ME109541 (FL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 9800317 (NC)

Record details

NPI number1750368577
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2005
Last updated in NPPESSeptember 26, 2012

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice St Jude Emergency Medical Group Inc — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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