Colleen Seematter, MD
NPI 1467518167 · Pediatrics Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Seematter, MD is a Pediatrics Physician provider in Saint Louis, MO (NPI 1467518167).
Provider details
- NPI number
- 1467518167
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 119764 (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
3 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 (2)
- 16216 Baxter Rd Ste 299Chesterfield, MO 63017-4778Phone: (636) 536-2600
- 9701 Landmark Parkway Dr Ste 207Saint Louis, MO 63127-1665Phone: (314) 849-8700
Registry dates
- Enumerated
- 2006-12-28
- Last updated
- 2025-12-09
- Certified
- 2025-12-09
Frequently asked questions
- What is Colleen Seematter's NPI number?
- Colleen Seematter's National Provider Identifier (NPI) is 1467518167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Seematter's specialty?
- Colleen Seematter is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Colleen Seematter located?
- Colleen Seematter's practice location on file with NPPES is 1 Childrens Pl, Saint Louis, MO 63110-1002.
- What is Colleen Seematter's phone number?
- The practice phone number listed in the NPPES registry for Colleen Seematter is (314) 454-2341.
- Does Colleen Seematter accept Medicare?
- Colleen Seematter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Seematter's NPI active?
- Yes — Colleen Seematter's NPI (1467518167) is active in the NPPES registry as of the last update on 2025-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.