Shannon Parimi, M.D.
NPI 1801215900 · Pediatrics Physician · O'Fallon, IL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Parimi, M.D. is a Pediatrics Physician provider in O'Fallon, IL (NPI 1801215900).
Provider details
- NPI number
- 1801215900
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036.143406 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
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
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)
- 1465 South Grand Boulevard, Room 1204Ssm Cardinal Glennon Children'S Medical CenterSt. Louis, MO 63104Phone: (314) 577-5600Fax: (314) 577-5616
Registry dates
- Enumerated
- 2014-04-16
- Last updated
- 2019-03-01
Frequently asked questions
- What is Shannon Parimi's NPI number?
- Shannon Parimi's National Provider Identifier (NPI) is 1801215900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Parimi's specialty?
- Shannon Parimi is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Shannon Parimi located?
- Shannon Parimi's practice location on file with NPPES is Ssm O'Fallon Pediatrics, O'Fallon, IL 62269.
- What is Shannon Parimi's phone number?
- The practice phone number listed in the NPPES registry for Shannon Parimi is (618) 222-9244.
- Does Shannon Parimi accept Medicare?
- Shannon Parimi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Parimi's NPI active?
- Yes — Shannon Parimi's NPI (1801215900) is active in the NPPES registry as of the last update on 2019-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.