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

Individual provider Registered Nurse · NPI 1609069954

Greg A Landis, RN, RRT is a Registered Nurse in Anna, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
RRT — Registered Respiratory Therapist
Treats breathing disorders and manages ventilators.

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Practice location Address checks out

265 Sharp Rd
Anna, IL 62906-4123
Phone: (618) 833-3878
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X (IL)
Registered Respiratory Therapist Taxonomy 227900000X (IL)

Record details

NPI number1609069954
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , RRT
Sole proprietorYes
NPI enumeratedAugust 21, 2007
Last updated in NPPESAugust 21, 2007
Mailing address265 Sharp Rd, Anna, IL 62906-4123

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