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

Mr. George Osai, ARNP

Individual provider Nurse Practitioner · NPI 1235617366

Mr. George Osai, ARNP is a Nurse Practitioner in Fort Dodge, Iowa. Qualified in 2018, 8 years ago. Practices with Guttenberg Municipal Hospital, a 24-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
8
Licensed in
IA
In the registry since
2018
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

1000 N 3rd St
Fort Dodge, IA 50501-2421
Phone: (703) 600-9102
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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 A123022 (IA)

Record details

NPI number1235617366
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJuly 31, 2018
Last updated in NPPESJuly 31, 2018

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 Guttenberg Municipal Hospital — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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