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

Ann R. Costello, MD

Organization Internal Medicine Physician · NPI 1528269230

Ann R. Costello, MD is an Internal Medicine Physician in Ithaca, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007

Practice location Address checks out

217 N Aurora St
Ithaca, NY 14850-4345
Phone: (607) 273-2811
Fax: (607) 273-1170
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 149866 (NY)

Record details

NPI number1528269230
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Holly Sincebaugh — Office Manager · (607) 256-8869
NPI enumeratedMay 30, 2007
Last updated in NPPESJuly 19, 2010
Mailing address217 N Aurora St, Ithaca, NY 14850-4345

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