Mervyn Weerasinghe, M.D
NPI 1932225265 · Internal Medicine Physician · Rochester, NY
Mervyn Weerasinghe, M.D is a Internal Medicine Physician provider in Rochester, NY (NPI 1932225265).
Provider details
- NPI number
- 1932225265
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 117971 (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
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
- 2007-03-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mervyn Weerasinghe's NPI number?
- Mervyn Weerasinghe's National Provider Identifier (NPI) is 1932225265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mervyn Weerasinghe's specialty?
- Mervyn Weerasinghe is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mervyn Weerasinghe located?
- Mervyn Weerasinghe's practice location on file with NPPES is 500 Helendale Rd, Rochester, NY 14609-3173.
- What is Mervyn Weerasinghe's phone number?
- The practice phone number listed in the NPPES registry for Mervyn Weerasinghe is (585) 288-0890.
- Is Mervyn Weerasinghe's NPI active?
- Yes — Mervyn Weerasinghe's NPI (1932225265) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.