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

Dr. Julia Yvonne Oweis, MD

Individual provider Internal Medicine Physician · NPI 1487699260

Dr. Julia Yvonne Oweis, MD is an Internal Medicine in Oyster Bay, New York. Qualified in 1995, 31 years ago. Practices with R.s. Naghavi, MD PLLC, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
31
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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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 number1487699260
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 17, 2006
Last updated in NPPESApril 8, 2021
Certification dateApril 8, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice R.S. Naghavi, M.D. Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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