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

Barton L. Schneyer MD PLLC

Organization Pulmonary Disease Physician · NPI 1740498427

Barton L. Schneyer MD PLLC is a Pulmonary Disease Physician in Smithtown, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

222 E Main St Ste 200
Smithtown, NY 11787-2871
Phone: (631) 780-9992
Fax: (631) 780-9996
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 116357 (NY)

Record details

NPI number1740498427
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Barton Schneyer — Doctor · (631) 780-9992
NPI enumeratedMay 18, 2007
Last updated in NPPESAugust 12, 2008
Mailing address222 E Main St, Ste 200, Smithtown, NY 11787-2871

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