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

Great Heights Otp

Organization Methadone Clinic · NPI 1720516099

Great Heights Otp is a Methadone Clinic in Calumet City, Illinois. Works from 2 locations. Registered with an NPI since 2017.

In the registry since
2017
Specialties on file
2

Practice location Address checks out

1473 Ring Rd
Calumet City, IL 60409-5459
Phone: (708) 862-8156
Show map & directions

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

Additional practice locations (1)

  • 315 E McKinley Rd, Ottawa, IL 61350-4805 — (815) 434-0228

Specialties & licences

Methadone Clinic (primary) Taxonomy 261QM2800X
Substance Use Disorder Rehabilitation Clinic/Center Taxonomy 261QR0405X

Record details

NPI number1720516099
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Adeyemi Fatoki — Medical Director · (708) 862-8156
NPI enumeratedMay 31, 2017
Last updated in NPPESDecember 19, 2019
Certification dateDecember 19, 2019
Mailing address1473 Ring Rd, Calumet City, IL 60409-5459