Vyjanthanath Gunasingham, M.D.
NPI 1912900432 · Internal Medicine Physician · West Seneca, NY
Vyjanthanath Gunasingham, M.D. is a Internal Medicine Physician provider in West Seneca, NY (NPI 1912900432).
Provider details
- NPI number
- 1912900432
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 249369 (NY)
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
21 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
- 2005-05-30
- Last updated
- 2017-01-09
Frequently asked questions
- What is Vyjanthanath Gunasingham's NPI number?
- Vyjanthanath Gunasingham's National Provider Identifier (NPI) is 1912900432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vyjanthanath Gunasingham's specialty?
- Vyjanthanath Gunasingham is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vyjanthanath Gunasingham located?
- Vyjanthanath Gunasingham's practice location on file with NPPES is 725 Orchard Park Rd, West Seneca, NY 14224-3352.
- What is Vyjanthanath Gunasingham's phone number?
- The practice phone number listed in the NPPES registry for Vyjanthanath Gunasingham is (716) 667-3200.
- Is Vyjanthanath Gunasingham's NPI active?
- Yes — Vyjanthanath Gunasingham's NPI (1912900432) is active in the NPPES registry as of the last update on 2017-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.