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

J David Schaefer MD PLLC

Organization Otolaryngology Physician · NPI 1851337331

J David Schaefer MD PLLC is an Otolaryngology Physician in Ogdensburg, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3 Lyon Pl Ste 302
Ogdensburg, NY 13669
Phone: (315) 393-7955
Fax: (315) 393-7927
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 230224-1 (NY)

Record details

NPI number1851337331
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Schaefer — Owner · (315) 393-7955
NPI enumeratedJune 21, 2006
Last updated in NPPESAugust 3, 2010
Mailing address3 Lyon Place, Ste 200, Ogdensburg, NY 13669

Other providers in Ogdensburg