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

John L Lehtinen, MD

Individual provider Family Medicine Physician · NPI 1346242732

John L Lehtinen, MD is a Family Medicine Physician in Marquette, Michigan. Licensed in Michigan. Registered with an NPI since 2005.

Licensed in
MI
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1414 W Fair Ave Ste 35
Marquette, MI 49855-2675
Phone: (906) 225-4555
Fax: (906) 225-4554
Show map & directions

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

Specialties & licences

Sports Medicine (Family Medicine) Physician (primary) Taxonomy 207QS0010X · Licence 4301035115 (MI)
Family Medicine Physician Taxonomy 207Q00000X · Licence 4301035115 (MI)

Record details

NPI number1346242732
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2005
Last updated in NPPESApril 27, 2021
Certification dateApril 27, 2021
Mailing address1414 W Fair Ave Ste 242, Marquette, MI 49855-5406

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