Family Medicine
Dr. CHARLES DE SIEYES 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 Plan acceptance stays unpublished until the practice reports it.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 1083762181 · enumerated 2007-01-08 · record updated 2014-05-25. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Other names: CHARLES DE SIEYES M.D. P.A. LLC
Addresses and phones
- Practice location 202 US ROUTE 1, SUITE 200, FALMOUTH, ME, 04105-1121 (207) 781-4488 Fax (207) 781-4470 Google Maps Apple Maps OpenStreetMap
- Mailing address 35 OLD POWERHOUSE RD, FALMOUTH, ME, 04105-1615 (207) 749-1716 Fax (207) 781-7053 Google Maps Apple Maps OpenStreetMap
Specialties
- Family Medicine 207Q00000X · Primary · License 10240 ME
In this directory
Locations and evidence
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Practice location
FALMOUTH, ME, 041051121
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.