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

Mr. Mark Allen Barnett, LPN

Individual provider Licensed Practical Nurse · NPI 1255026209

Mr. Mark Allen Barnett, LPN is a Licensed Practical Nurse in Marion, Illinois. Licensed in Arizona. Registered with an NPI since 2023.

Licensed in
AZ
In the registry since
2023
What do these letters mean?
LPN — Licensed Practical Nurse
A licensed nurse who works under the direction of an RN or physician.

See every abbreviation used in this directory →

Practice location Address checks out

2401 W Main St
Marion, IL 62959-1188
Phone: (618) 997-5311
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Licensed Practical Nurse (primary) Taxonomy 164W00000X · Licence LP039997 (AZ)

Record details

NPI number1255026209
Entity typeIndividual (Type 1)
GenderMale
Credentials LPN
Sole proprietorNo
NPI enumeratedApril 6, 2023
Last updated in NPPESApril 6, 2023
Certification dateApril 6, 2023

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