Maureen Leffler, DO
NPI 1952427965 · Pediatrics Physician · Wilmington, DE
Maureen Leffler, DO is a Pediatrics Physician provider in Wilmington, DE (NPI 1952427965).
Provider details
- NPI number
- 1952427965
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- C20008302 (DE)
Specialties & taxonomies
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
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
- 2012-02-21
Frequently asked questions
- What is Maureen Leffler's NPI number?
- Maureen Leffler's National Provider Identifier (NPI) is 1952427965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Leffler's specialty?
- Maureen Leffler is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Maureen Leffler located?
- Maureen Leffler's practice location on file with NPPES is 1600 Rockland Road, Wilmington, DE 19803-3607.
- What is Maureen Leffler's phone number?
- The practice phone number listed in the NPPES registry for Maureen Leffler is (320) 651-4200.
- Is Maureen Leffler's NPI active?
- Yes — Maureen Leffler's NPI (1952427965) is active in the NPPES registry as of the last update on 2012-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.