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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1639778384

Mariah Johnson, BA is an Addiction (Substance Use Disorder) Counselor in Effingham, Illinois. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

1200 N 4th St
Effingham, IL 62401-3032
Phone: (217) 347-7179
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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 number1639778384
Entity typeIndividual (Type 1)
GenderFemale
Credentials BA
Sole proprietorNo
NPI enumeratedOctober 23, 2020
Last updated in NPPESOctober 23, 2020
Certification dateOctober 23, 2020
Mailing address1200 N 4th St, Effingham, IL 62401-3032

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