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

David L Ellens MD FACP LLC

Organization Internal Medicine Physician · NPI 1235255118

David L Ellens MD FACP LLC is an Internal Medicine Physician in Tinley Park, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
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

6703 159th St Ste 115
Tinley Park, IL 60477-1782
Phone: (708) 342-1573
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)

Record details

NPI number1235255118
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Ellens — President · (708) 342-1573
NPI enumeratedMarch 22, 2007
Last updated in NPPESAugust 22, 2020
Mailing address6703 159th St Ste 115, Tinley Park, IL 60477-1782

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