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

Nathan James Koller, RN

Individual provider Case Management Registered Nurse · NPI 1396493482

Nathan James Koller, RN is a Case Management Registered Nurse in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2022.

Licensed in
MO
In the registry since
2022
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

1430 Olive St Ste 400
Saint Louis, MO 63103-2303
Phone: (314) 206-3700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Management Registered Nurse (primary) Taxonomy 163WC0400X · Licence 2011021771 (MO)

Record details

NPI number1396493482
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedMarch 16, 2022
Last updated in NPPESMarch 16, 2022
Certification dateMarch 16, 2022
Mailing address1430 Olive St Ste 400, Saint Louis, MO 63103-2303

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