Great Heights Otp
NPI 1720516099 · Methadone Clinic · Calumet City, IL
Enrolled with Medicare as Part B Supplier - Opioid Treatment Program (otp) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Great Heights Otp is a Methadone Clinic organization in Calumet City, IL (NPI 1720516099).
Provider details
- NPI number
- 1720516099
- Entity type
- Organization
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Adeyemi Fatoki, Medical Director(708) 862-8156
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 315 E Mckinley RdOttawa, IL 61350-4805Phone: (815) 434-0228
Registry dates
- Enumerated
- 2017-05-31
- Last updated
- 2019-12-19
- Certified
- 2019-12-19
Frequently asked questions
- What is Great Heights Otp's NPI number?
- Great Heights Otp's National Provider Identifier (NPI) is 1720516099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Great Heights Otp?
- Great Heights Otp is classified in the NPPES registry as Methadone Clinic (Ambulatory Health Care Facilities).
- Where is Great Heights Otp located?
- Great Heights Otp's practice location on file with NPPES is 1473 Ring Rd, Calumet City, IL 60409-5459.
- What is Great Heights Otp's phone number?
- The practice phone number listed in the NPPES registry for Great Heights Otp is (708) 862-8156.
- Does Great Heights Otp accept Medicare?
- Great Heights Otp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Great Heights Otp?
- The authorized official listed on Great Heights Otp's NPPES record is Adeyemi Fatoki, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Great Heights Otp's NPI active?
- Yes — Great Heights Otp's NPI (1720516099) is active in the NPPES registry as of the last update on 2019-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.