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

Individual provider Specialist · NPI 1023434131

Diana Bilello is a Specialist in Smithtown, New York. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014
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Practice location Address checks out

3 Marlan Ct
Smithtown, NY 11787-2112
Phone: (631) 804-3910
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1023434131
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 13, 2014
Last updated in NPPESMarch 13, 2014
Mailing address3 Marlan Ct, Smithtown, NY 11787-2112

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