Family Medicine
MATTHEW O'BRIEN M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1417996935 · enumerated 2006-06-06 · record updated 2013-07-24. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 1401 FOULK RD, STE 202, WILMINGTON, DE, 19803-2763 (302) 478-5650 Fax (302) 477-0455 Google Maps Apple Maps OpenStreetMap
- Mailing address 1401 FOULK RD, STE 202, WILMINGTON, DE, 19803-2763 (302) 478-5650 Fax (302) 477-0455 Google Maps Apple Maps OpenStreetMap
Specialties
- Family Medicine 207Q00000X · Primary · License C10005808 DE
In this directory
Locations and evidence
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Practice location
WILMINGTON, DE, 198032763
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.