Rahul Singh, MD
NPI 1720564750 · Interventional Cardiology Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rahul Singh, MD is a Interventional Cardiology Physician provider in Saint Louis, MO (NPI 1720564750).
Provider details
- NPI number
- 1720564750
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-07-12
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is Rahul Singh's NPI number?
- Rahul Singh's National Provider Identifier (NPI) is 1720564750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rahul Singh's specialty?
- Rahul Singh is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Rahul Singh located?
- Rahul Singh's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Rahul Singh's phone number?
- The practice phone number listed in the NPPES registry for Rahul Singh is (314) 362-1291.
- Does Rahul Singh accept Medicare?
- Rahul Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rahul Singh's NPI active?
- Yes — Rahul Singh's NPI (1720564750) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.