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

Stephen Alexander Lerner, MD

Individual provider Internal Medicine Physician · NPI 1881634343

Stephen Alexander Lerner, MD is an Internal Medicine Physician in Detroit, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
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

Harper Hospital 5 Hudson 3990 John R
Detroit, MI 48201
Phone: (313) 745-7105
Fax: (313) 993-0302
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 4301049916 (MI)

Record details

NPI number1881634343
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2006
Last updated in NPPESMarch 23, 2015

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