St Louis Cardiology Consultants Ltd
NPI 1801831045 · Cardiovascular Disease Physician · Alton, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
St Louis Cardiology Consultants Ltd is a Cardiovascular Disease Physician organization in Alton, IL (NPI 1801831045).
Provider details
- NPI number
- 1801831045
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Samer Thanavaro, MD(618) 433-1861
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Interventional Cardiology Physician207RI0011X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-06-19
- Last updated
- 2021-08-11
- Certified
- 2021-08-11
Frequently asked questions
- What is St Louis Cardiology Consultants Ltd's NPI number?
- St Louis Cardiology Consultants Ltd's National Provider Identifier (NPI) is 1801831045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St Louis Cardiology Consultants Ltd?
- St Louis Cardiology Consultants Ltd is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is St Louis Cardiology Consultants Ltd located?
- St Louis Cardiology Consultants Ltd's practice location on file with NPPES is 2 Memorial Dr Ste 106, Alton, IL 62002-6723.
- What is St Louis Cardiology Consultants Ltd's phone number?
- The practice phone number listed in the NPPES registry for St Louis Cardiology Consultants Ltd is (618) 433-1861.
- Does St Louis Cardiology Consultants Ltd accept Medicare?
- St Louis Cardiology Consultants Ltd 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 St Louis Cardiology Consultants Ltd?
- The authorized official listed on St Louis Cardiology Consultants Ltd's NPPES record is Samer Thanavaro, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St Louis Cardiology Consultants Ltd's NPI active?
- Yes — St Louis Cardiology Consultants Ltd's NPI (1801831045) is active in the NPPES registry as of the last update on 2021-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.