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

Akinwunmi Oni-Orisan, MD

Individual provider Neurological Surgery Physician · NPI 1831414770

Akinwunmi Oni-Orisan, MD is a Neurosurgery in Oxnard, California. Graduated from Wayne State University School of Medicine in 2010, 16 years ago. Practices with Link In-Patient Services PC, a 10-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
16
Trained at
Wayne State University School of Medicine
Licensed in
CA, TX
In the registry since
2010
Specialties on file
2
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

1700 N Rose Ave Ste 470
Oxnard, CA 93030-7659
Phone: (805) 988-2775
Fax: (805) 278-1220
Show map & directions

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

Additional practice locations (3)

  • 2403 Castillo St Ste 203, Santa Barbara, CA 93105-5316 — (805) 823-6688
  • 2323 De La Vina St Ste 205, Santa Barbara, CA 93105-3879 — (805) 988-2775
  • 316 S Stratford Ave Ste B, Santa Maria, CA 93454-5908 — (805) 332-8446

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence A162144 (CA)
Neurological Surgery Physician Taxonomy 207T00000X · Licence R1095 (TX)

Record details

NPI number1831414770
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2010
Last updated in NPPESJanuary 3, 2025
Certification dateJanuary 3, 2025

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Also practisesNEUROLOGY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Link In-Patient Services Pc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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