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

Dr. Stavroula Anastasia Otis, MD

Individual provider Hematology & Oncology Physician · NPI 1477677557

Dr. Stavroula Anastasia Otis, MD is a Hematology in Orange, California. Graduated from University of Southern California Keck School of Medicine in 2003, 23 years ago. Practices with Center for Cancer and Blood Disorders, a 3-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
23
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2007
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

363 S Main St Ste 485
Orange, CA 92868-3833
Phone: (714) 835-4800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1401 N Tustin Ave Ste 220, Santa Ana, CA 92705-8689 — (714) 835-4800

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence A100358 (CA)

Record details

NPI number1477677557
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2007
Last updated in NPPESJanuary 23, 2024
Certification dateJanuary 23, 2024

Medicare enrollment

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

Medicare specialtyHEMATOLOGY
Also practisesINTERNAL MEDICINE, MEDICAL ONCOLOGY
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Center For Cancer And Blood Disorders — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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