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

Gretchen L Cromer, MD

Individual provider Psychiatry Physician · NPI 1659349751

Gretchen L Cromer, MD is a Psychiatry Physician in Iron Mountain, Michigan. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
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

325 E H St
Iron Mountain, MI 49801-4760
Phone: (069) 774-3300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 036-100762 (IL)

Record details

NPI number1659349751
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESFebruary 5, 2020
Certification dateFebruary 5, 2020