Mary-Laura Klesaris, MD
NPI 1477512556 · Internal Medicine Physician · Brooklyn, NY
Mary-Laura Klesaris, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1477512556).
Provider details
- NPI number
- 1477512556
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 224971 (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
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
- 2006-03-20
- Last updated
- 2023-11-08
- Certified
- 2023-11-08
Frequently asked questions
- What is Mary-Laura Klesaris's NPI number?
- Mary-Laura Klesaris's National Provider Identifier (NPI) is 1477512556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary-Laura Klesaris's specialty?
- Mary-Laura Klesaris is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary-Laura Klesaris located?
- Mary-Laura Klesaris's practice location on file with NPPES is 103 Bond St, Brooklyn, NY 11217-2247.
- What is Mary-Laura Klesaris's phone number?
- The practice phone number listed in the NPPES registry for Mary-Laura Klesaris is (718) 797-0789.
- Is Mary-Laura Klesaris's NPI active?
- Yes — Mary-Laura Klesaris's NPI (1477512556) is active in the NPPES registry as of the last update on 2023-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.