Sowmya Balasubramanian, M.D.
NPI 1689845687 · Pediatric Cardiology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sowmya Balasubramanian, M.D. is a Pediatric Cardiology Physician provider in Ann Arbor, MI (NPI 1689845687).
Provider details
- NPI number
- 1689845687
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 235843 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
18 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
- 2008-03-18
- Last updated
- 2020-02-10
- Certified
- 2020-02-10
Frequently asked questions
- What is Sowmya Balasubramanian's NPI number?
- Sowmya Balasubramanian's National Provider Identifier (NPI) is 1689845687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sowmya Balasubramanian's specialty?
- Sowmya Balasubramanian is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sowmya Balasubramanian located?
- Sowmya Balasubramanian's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109.
- What is Sowmya Balasubramanian's phone number?
- The practice phone number listed in the NPPES registry for Sowmya Balasubramanian is (734) 764-5176.
- Does Sowmya Balasubramanian accept Medicare?
- Sowmya Balasubramanian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sowmya Balasubramanian's NPI active?
- Yes — Sowmya Balasubramanian's NPI (1689845687) is active in the NPPES registry as of the last update on 2020-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.