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

Great Heights Medical Ltd

Organization Addiction Medicine (Preventive Medicine) Physician · NPI 1609303940

Great Heights Medical Ltd is an Addiction Medicine (Preventive Medicine) Physician in Ottawa, Illinois. Works from 2 locations. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

315 E McKinley Rd
Ottawa, IL 61350-4805
Phone: (815) 434-0228
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1473 Ring Rd, Calumet City, IL 60409-5459 — (708) 862-8156

Specialties & licences

Addiction Medicine (Preventive Medicine) Physician (primary) Taxonomy 2083A0300X

Record details

NPI number1609303940
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Adeyemi Fatoki — Owner · (708) 862-8156
NPI enumeratedMay 17, 2017
Last updated in NPPESApril 15, 2025
Certification dateApril 15, 2025
Mailing address1473 Ring Rd, Calumet City, IL 60409-5459

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