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

Dr. Brian Patrick Mahoney, OD

Individual provider Optometrist · NPI 1427009547

Dr. Brian Patrick Mahoney, OD is an Optometry in Wilmington, Delaware. Graduated from Pennsylvania College of Optometry in 1985, 41 years ago. Practices with The Nemours Foundation, a 246-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
41
Trained at
Pennsylvania College of Optometry
Licensed in
DE
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

1801 Rockland Rd
Wilmington, DE 19803-3648
Phone: (302) 651-4407
Fax: (302) 651-4457
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1180 (DE)

Record details

NPI number1427009547
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedMay 13, 2006
Last updated in NPPESFebruary 3, 2022
Certification dateFebruary 3, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 1985 (41 years in practice)
Group practice The Nemours Foundation — 246 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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