Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Maureen G Leffler, DO

Individual provider Pediatrics Physician · NPI 1952427965

Maureen G Leffler, DO is a Pediatrics Physician in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2007.

Licensed in
DE
In the registry since
2007
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1600 Rockland Rd
Wilmington, DE 19803-3607
Phone: (320) 651-4200
Fax: (302) 651-5942
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence C20008302 (DE)
Pediatrics Physician Taxonomy 208000000X · Licence FL0326860 (DE)
Pediatric Rheumatology Physician Taxonomy 2080P0216X · Licence C20008302 (DE)

Record details

NPI number1952427965
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 21, 2007
Last updated in NPPESFebruary 21, 2012
Mailing addressPo Box 191, Provider Enrollment, Rockland, DE 19732-0191

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