Advanced Gastroenterology & Colon Cancer Screening Center LLC
NPI 1215359484 · Gastroenterology Physician · Saint Louis, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Advanced Gastroenterology & Colon Cancer Screening Center LLC is a Gastroenterology Physician organization in Saint Louis, MO (NPI 1215359484).
Provider details
- NPI number
- 1215359484
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tarik Firozi, President(618) 207-0900
- License
- 2008030945 (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
12 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
- 2014-01-07
- Last updated
- 2014-01-07
Frequently asked questions
- What is Advanced Gastroenterology & Colon Cancer Screening Center LLC's NPI number?
- Advanced Gastroenterology & Colon Cancer Screening Center LLC's National Provider Identifier (NPI) is 1215359484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Gastroenterology & Colon Cancer Screening Center LLC?
- Advanced Gastroenterology & Colon Cancer Screening Center LLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Advanced Gastroenterology & Colon Cancer Screening Center LLC located?
- Advanced Gastroenterology & Colon Cancer Screening Center LLC's practice location on file with NPPES is 763 S New Ballas Rd # 265, Saint Louis, MO 63141-8704.
- What is Advanced Gastroenterology & Colon Cancer Screening Center LLC's phone number?
- The practice phone number listed in the NPPES registry for Advanced Gastroenterology & Colon Cancer Screening Center LLC is (618) 207-0900.
- Does Advanced Gastroenterology & Colon Cancer Screening Center LLC accept Medicare?
- Advanced Gastroenterology & Colon Cancer Screening Center LLC 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 Advanced Gastroenterology & Colon Cancer Screening Center LLC?
- The authorized official listed on Advanced Gastroenterology & Colon Cancer Screening Center LLC's NPPES record is Tarik Firozi, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Gastroenterology & Colon Cancer Screening Center LLC's NPI active?
- Yes — Advanced Gastroenterology & Colon Cancer Screening Center LLC's NPI (1215359484) is active in the NPPES registry as of the last update on 2014-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.