Rajan Sah, MD PHD
NPI 1295855997 · Cardiovascular Disease Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajan Sah, MD PHD is a Cardiovascular Disease Physician provider in Saint Louis, MO (NPI 1295855997).
Provider details
- NPI number
- 1295855997
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 2019007125 (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
- 2007-03-29
- Last updated
- 2025-04-17
Frequently asked questions
- What is Rajan Sah's NPI number?
- Rajan Sah's National Provider Identifier (NPI) is 1295855997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajan Sah's specialty?
- Rajan Sah is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Rajan Sah located?
- Rajan Sah's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Rajan Sah's phone number?
- The practice phone number listed in the NPPES registry for Rajan Sah is (314) 362-1291.
- Does Rajan Sah accept Medicare?
- Rajan Sah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajan Sah's NPI active?
- Yes — Rajan Sah's NPI (1295855997) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.