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

Sergio Antonio Llanes Somellera, MD

Individual provider Pulmonary Disease Physician · NPI 1619654688

Sergio Antonio Llanes Somellera, MD is a Pulmonary Disease Physician in Columbia, Missouri. Licensed in Missouri. Registered with an NPI since 2023.

Licensed in
MO
In the registry since
2023
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

1 Hospital Dr
Columbia, MO 65212-1000
Phone: (573) 882-4141
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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 2026014220 (MO)

Record details

NPI number1619654688
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2023
Last updated in NPPESJune 19, 2026
Certification dateJune 19, 2026

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