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

Francis Mase MD, PA

Organization Pediatrics Physician · NPI 1841316924

Francis Mase MD, PA is a Pediatrics Physician in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2007.

Licensed in
DE
In the registry since
2007
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

700 W Lea Blvd Ste 205
Wilmington, DE 19802-2500
Phone: (302) 762-5656
Fax: (302) 762-5699
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence C1-0005418 (DE)

Record details

NPI number1841316924
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Francis Mase — President · (302) 762-5656
NPI enumeratedMarch 21, 2007
Last updated in NPPESAugust 22, 2020
Mailing address209 Sulky Ct, Wilmington, DE 19810-2268

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