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

Dr. Steve Ralph Lasater, MD

Individual provider Family Medicine Physician · NPI 1619930674

Dr. Steve Ralph Lasater, MD is a Family Medicine Physician in Saint Johns, 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

1055 S US Highway 27
Saint Johns, MI 48879-2437
Phone: (989) 224-3000
Fax: (989) 224-1424
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence SL051317 (MI)

Record details

NPI number1619930674
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 10, 2006
Last updated in NPPESJune 14, 2010
Mailing address1055 S Us Highway 27, Saint Johns, MI 48879-2437

Other providers in Saint Johns