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

William Larzelere

Individual provider Social Worker · NPI 1881349504

William Larzelere is a Social Worker in Grand Rapids, Michigan. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

1115 Ball Ave NE
Grand Rapids, MI 49505-5904
Phone: (616) 456-6571
Fax: (616) 235-0979
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1881349504
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 22, 2022
Last updated in NPPESFebruary 22, 2022
Certification dateFebruary 22, 2022

Other providers in Grand Rapids