Dr. David M. Sibley, DMD
General Dentistry
909 Walnut St 3rd Floor, Suite 300-Omfs, Philadelphia, PA 19107
Philadelphia, Pennsylvania has 1754 dental listings in our directory, built from public National Provider Identifier records. General dentists make up 1426 of the listings; specialists include 93 in orthodontics, 74 in periodontics and 56 in endodontics. The ZIP codes with the most listed offices are 19104, 19140, 19102 and 19115. Details such as insurance and opening hours are not part of the registry; confirm them with the office before you go.
Sources: dentist count = listings on this site from the CMS NPI registry (mailing city, which can reach beyond city limits); population = U.S. Census Bureau, Vintage 2024 Population Estimates (July 1, 2024).
“New” = NPI first issued in 2025 or 2026 according to the CMS NPI registry (our data stores the year only). A new NPI can also mean a dentist who recently moved or opened a new practice entity.
Pins show the approximate ZIP-code area of each address, not the exact door. Map © OpenStreetMap contributors.
General Dentistry
909 Walnut St 3rd Floor, Suite 300-Omfs, Philadelphia, PA 19107
General Dentistry
1601 Walnut St Ste 1217, Philadelphia, PA 19102
Source: NPPES NPI registry (CMS). A listing is not an endorsement. All Pennsylvania cities