St. Charles County Cardiology, LLC
NPI 1801934609 · Cardiovascular Disease Physician · Saint Charles, MO
St. Charles County Cardiology, LLC is a Cardiovascular Disease Physician organization in Saint Charles, MO (NPI 1801934609).
Provider details
- NPI number
- 1801934609
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Taber, Physician(636) 947-5000
- License
- R9F84 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-02
- Last updated
- 2020-08-22
Frequently asked questions
- What is St. Charles County Cardiology, LLC's NPI number?
- St. Charles County Cardiology, LLC's National Provider Identifier (NPI) is 1801934609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St. Charles County Cardiology, LLC?
- St. Charles County Cardiology, LLC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is St. Charles County Cardiology, LLC located?
- St. Charles County Cardiology, LLC's practice location on file with NPPES is 300 1st Capitol Dr, Saint Charles, MO 63301-2844.
- What is St. Charles County Cardiology, LLC's phone number?
- The practice phone number listed in the NPPES registry for St. Charles County Cardiology, LLC is (636) 947-5000.
- Who is the authorized official for St. Charles County Cardiology, LLC?
- The authorized official listed on St. Charles County Cardiology, LLC's NPPES record is Mark Taber, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St. Charles County Cardiology, LLC's NPI active?
- Yes — St. Charles County Cardiology, LLC's NPI (1801934609) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.