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

Dr. Leonard Patrick Close III, DDS

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1407740731

Dr. Leonard Patrick Close III, DDS is a Student in an Organized Health Care Education/Training Program in Port Jefferson, New York. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

200 Belle Terre Rd
Port Jefferson, NY 11777-1968
Phone: (631) 474-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1407740731
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 3, 2025
Last updated in NPPESJune 3, 2025
Certification dateJune 3, 2025
Mailing address200 Belle Terre Rd, Port Jefferson, NY 11777-1968

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