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

John B Ritter

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1154650570

John B Ritter is an Addiction (Substance Use Disorder) Counselor in Cape Girardeau, Missouri. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

20 S Sprigg St
Cape Girardeau, MO 63703-6212
Phone: (573) 651-4177
Fax: (573) 651-3636
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1154650570
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 14, 2009
Last updated in NPPESDecember 14, 2009
Mailing address925 State Hwy Vv, Kennett, MO 63857

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