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

Dr. Christian Oliver Koelbl, MD, PHD

Individual provider Internal Medicine Physician · NPI 1245460526

Dr. Christian Oliver Koelbl, MD, PHD is a Cardiovascular Disease (Cardiology) in Miami Beach, Florida. Qualified in 2007, 19 years ago. Practices with Mount Sinai Medical Center Cardiology LLC, a 41-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Florida and Massachusetts.

Years since qualifying
19
Licensed in
FL, MA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

4300 Alton Rd Ste 2070
Miami Beach, FL 33140-2948
Phone: (305) 674-2690
Fax: (305) 674-2693
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence ME127832 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 249731 (MA)

Record details

NPI number1245460526
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJuly 21, 2009
Last updated in NPPESDecember 6, 2017

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Mount Sinai Medical Center Cardiology Llc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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