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

Callista Jo Merrill, LADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1932889698

Callista Jo Merrill, LADC is an Addiction (Substance Use Disorder) Counselor in Fairfield, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
In the registry since
2023
What do these letters mean?
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

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Practice location Address checks out

343 Center Rd
Fairfield, ME 04937-3361
Phone: (207) 431-7388
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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 · Licence LC6787 (ME)

Record details

NPI number1932889698
Entity typeIndividual (Type 1)
GenderFemale
Credentials LADC
Sole proprietorYes
NPI enumeratedJuly 18, 2023
Last updated in NPPESJuly 18, 2023
Certification dateJuly 18, 2023

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