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

Phillip Stephen Geiersbach

Individual provider Peer Specialist · NPI 1790445625

Phillip Stephen Geiersbach is a Peer Specialist in Holland, Michigan. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

12265 James St Bldg A
Holland, MI 49424-8613
Phone: (616) 393-5698
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Peer Specialist (primary) Taxonomy 175T00000X

Record details

NPI number1790445625
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 20, 2021
Last updated in NPPESDecember 20, 2021
Certification dateNovember 25, 2021
Mailing address12265 James St Bldg A, Holland, MI 49424-8613

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