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

Julia Y. Oweis M.d.p.c.

Organization Internal Medicine Physician · NPI 1255510780

Julia Y. Oweis M.d.p.c. is an Internal Medicine Physician in Oyster Bay, 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

22 Creek Ln
Oyster Bay, NY 11771-1100
Phone: (516) 778-0022
Fax: (516) 226-1871
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 211304 (NY)

Record details

NPI number1255510780
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Julia Oweis — Physician · (516) 778-0022
NPI enumeratedNovember 1, 2007
Last updated in NPPESApril 8, 2021
Certification dateApril 8, 2021
Mailing address34 Fletcher Ave, Valley Stream, NY 11580-4004

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