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

John Louis Ehlert, MD

Individual provider Orthopaedic Surgery of the Spine Physician · NPI 1790774214

John Louis Ehlert, MD is an Orthopaedic Surgery of the Spine Physician in Holland, Michigan. Licensed in Michigan. Registered with an NPI since 2005.

Licensed in
MI
In the registry since
2005
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

3290 N Wellness Dr Ste 250
Holland, MI 49424-7259
Phone: (616) 399-2886
Fax: (616) 399-2876
Show map & directions

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

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence JE040719 (MI)

Record details

NPI number1790774214
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2005
Last updated in NPPESJuly 13, 2026