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

Mercy Clinic Pulmonology - St Louis, LLC

Organization Pulmonary Disease Physician · NPI 1821137886

Mercy Clinic Pulmonology - St Louis, LLC is a Pulmonary Disease Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2007.

Licensed in
MO
In the registry since
2007
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

621 S New Ballas Rd Ste 228-A
Saint Louis, MO 63141-8232
Phone: (314) 251-4966
Fax: (314) 251-4588
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 106178 (MO)

Record details

NPI number1821137886
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationMercy Clinic East Communities
Authorized official Jonathan Sturgeon — Cfo · (314) 251-1917
Other names St. John'S Mercy Pulmonary Specialists
NPI enumeratedFebruary 6, 2007
Last updated in NPPESFebruary 19, 2026
Certification dateFebruary 19, 2026
Mailing address621 S New Ballas Rd Ste 228a, Saint Louis, MO 63141-8256

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