Shashank Somasundaram, MD
NPI 1467156745 · Emergency Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shashank Somasundaram, MD is a Emergency Medicine Physician provider in Saint Louis, MO (NPI 1467156745).
Provider details
- NPI number
- 1467156745
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2025013789 (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
3 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
- 2023-03-29
- Last updated
- 2026-02-12
- Certified
- 2026-02-12
Frequently asked questions
- What is Shashank Somasundaram's NPI number?
- Shashank Somasundaram's National Provider Identifier (NPI) is 1467156745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shashank Somasundaram's specialty?
- Shashank Somasundaram is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shashank Somasundaram located?
- Shashank Somasundaram's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Shashank Somasundaram's phone number?
- The practice phone number listed in the NPPES registry for Shashank Somasundaram is (203) 688-4242.
- Does Shashank Somasundaram accept Medicare?
- Shashank Somasundaram is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shashank Somasundaram's NPI active?
- Yes — Shashank Somasundaram's NPI (1467156745) is active in the NPPES registry as of the last update on 2026-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.