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

St John's Cardiovascular Associates LLC

Organization Cardiovascular Disease Physician · NPI 1518062017

St John's Cardiovascular Associates LLC is a Cardiovascular Disease Physician in Chesterfield, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

121 Saint Lukes Center Dr Ste 501
Chesterfield, MO 63017-3509
Phone: (314) 485-3500
Fax: (314) 485-3520
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X (MO)
Interventional Cardiology Physician Taxonomy 207RI0011X (MO)

Record details

NPI number1518062017
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leslie Mezei — Managing Member · (314) 485-3500
Other names Premier Heart Group
NPI enumeratedSeptember 13, 2006
Last updated in NPPESFebruary 1, 2010
Mailing address121 Saint Lukes Center Dr, Suite 501, Chesterfield, MO 63017-3509

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