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

Dr. Jean Marie Lorentzen, DO

Individual provider Internal Medicine Physician · NPI 1912116146

Dr. Jean Marie Lorentzen, DO is an Internal Medicine Physician in Boone, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

105 S Marshall St Ste D
Boone, IA 50036-4899
Phone: (515) 432-9940
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 02371 (IA)

Record details

NPI number1912116146
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 22, 2007
Last updated in NPPESJuly 8, 2007
Mailing address105 S Marshall St, Suite D, Boone, IA 50036-4899