Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Simpson Holzworth

Organization Specialist · NPI 1326219270

Simpson Holzworth provides Specialist services in Riverview, Michigan. Licensed in Michigan. Registered with an NPI since 2008.

Licensed in
MI
In the registry since
2008

Practice location Address checks out

14600 King Rd Ste D
Riverview, MI 48193-7952 Not confirmed with CMS for 18 years — call before visiting
Phone: (734) 479-7310
Fax: (734) 479-7307
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 5101006598 (MI)

Record details

NPI number1326219270
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Holzworth — President Physician · (734) 479-7310
Other names David G Holzworth Do Pc
NPI enumeratedMarch 19, 2008
Last updated in NPPESAugust 13, 2008
Mailing address14600 King Rd, Suite D, Riverview, MI 48193-7952