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

Dennis W Hahn

Individual provider Certified Registered Nurse Anesthetist · NPI 1588788624

Dennis W Hahn is a Certified Registered Nurse Anesthetist in Lansing, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007

Practice location Address checks out

401 W Greenlawn Ave
Lansing, MI 48910-2819
Phone: (517) 377-8225
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 4704098805 (MI)

Record details

NPI number1588788624
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 16, 2007
Last updated in NPPESJuly 8, 2007
Mailing address401 W Greenlawn Ave, Lansing, MI 48910-2819

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