Leslie Kerzner, MD
NPI 1932188034 · Neonatal-Perinatal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Kerzner, MD is a Neonatal-Perinatal Medicine Physician provider in Boston, MA (NPI 1932188034).
Provider details
- NPI number
- 1932188034
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 204640 (MA)
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
- 2006-01-17
- Last updated
- 2007-07-16
Frequently asked questions
- What is Leslie Kerzner's NPI number?
- Leslie Kerzner's National Provider Identifier (NPI) is 1932188034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Kerzner's specialty?
- Leslie Kerzner is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Kerzner located?
- Leslie Kerzner's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2696.
- What is Leslie Kerzner's phone number?
- The practice phone number listed in the NPPES registry for Leslie Kerzner is (617) 724-0287.
- Does Leslie Kerzner accept Medicare?
- Leslie Kerzner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Kerzner's NPI active?
- Yes — Leslie Kerzner's NPI (1932188034) is active in the NPPES registry as of the last update on 2007-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.