Tajinder Singh, MBBS, MD, MSC
NPI 1952375826 · Advanced Heart Failure and Transplant Cardiology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tajinder Singh, MBBS, MD, MSC is a Advanced Heart Failure and Transplant Cardiology Physician provider in Boston, MA (NPI 1952375826).
Provider details
- NPI number
- 1952375826
- Entity type
- Individual
- Primary specialty
- Advanced Heart Failure and Transplant Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBS, MD, MSC
- Sex
- Male
- Sole proprietor
- No
- License
- 226394 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-02-15
- Last updated
- 2020-10-05
- Certified
- 2020-10-05
Frequently asked questions
- What is Tajinder Singh's NPI number?
- Tajinder Singh's National Provider Identifier (NPI) is 1952375826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tajinder Singh's specialty?
- Tajinder Singh is listed in the NPPES registry with a primary specialty of Advanced Heart Failure and Transplant Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Tajinder Singh located?
- Tajinder Singh's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Tajinder Singh's phone number?
- The practice phone number listed in the NPPES registry for Tajinder Singh is (617) 355-6793.
- Does Tajinder Singh accept Medicare?
- Tajinder Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tajinder Singh's NPI active?
- Yes — Tajinder Singh's NPI (1952375826) is active in the NPPES registry as of the last update on 2020-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.