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

Dina Oster, MD, PC

Organization Internal Medicine Physician · NPI 1164565800

Dina Oster, MD, PC is an Internal Medicine Physician in New York, 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?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

110 E 59th St Ste 9A
New York, NY 10022-1304
Phone: (212) 583-2883
Fax: (212) 644-2111
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 215708 (NY)

Record details

NPI number1164565800
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dina Oster — President · (212) 583-2883
NPI enumeratedFebruary 14, 2007
Last updated in NPPESAugust 22, 2020
Mailing address110 E 59th St, Suite 9a, New York, NY 10022-1304

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