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

Mary Merlak

Individual provider Mental Health Counselor · NPI 1114536125

Mary Merlak is a Mental Health Counselor in Amboy, Illinois. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

200 W Hawley St
Amboy, IL 61310-1158
Phone: (815) 284-6611
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1114536125
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 26, 2020
Last updated in NPPESJuly 26, 2020
Certification dateJuly 26, 2020
Mailing address1755 Winding Rd, Amboy, IL 61310-9733

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