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

Internal Medicine Associates Inc

Organization Internal Medicine Physician · NPI 1144313743

Internal Medicine Associates Inc is an Internal Medicine Physician in Fargo, North Dakota. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4450 31st Ave S Ste 102
Fargo, ND 58104-4557
Phone: (701) 280-2033
Fax: (701) 232-5578
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1144313743
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Lillestol — President · (701) 280-2033
NPI enumeratedOctober 2, 2006
Last updated in NPPESApril 18, 2025
Certification dateApril 18, 2025
Mailing address4450 31st Ave S Ste 102, Fargo, ND 58104-4557

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