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

Robert A Lien, NP

Individual provider Registered Nurse · NPI 1821578956

Robert A Lien, NP is a Nurse Practitioner in Springfield, Missouri. Qualified in 2018, 8 years ago. Practices with Lester E Cox Medical Centers, a 249-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
8
Licensed in
MO
In the registry since
2018
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

1001 E Primrose St
Springfield, MO 65807
Phone: (417) 875-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 2018030651 (MO)
Registered Nurse Taxonomy 163W00000X · Licence 2013024800 (MO)

Record details

NPI number1821578956
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 17, 2018
Last updated in NPPESDecember 27, 2018
Mailing addressPo Box 9007, Springfield, MO 65808-9007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Lester E Cox Medical Centers — 249 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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