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

Karissa Arca, MD

Individual provider Neurology Physician · NPI 1235526955

Karissa Arca, MD is a Neurology in Scottsdale, Arizona. Graduated from Loma Linda University School of Medicine in 2015, 11 years ago. Practices with Mayo Clinic Arizona, a 1,616-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
11
Trained at
Loma Linda University School of Medicine
Licensed in
AZ
In the registry since
2015
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

13400 E Shea Blvd
Scottsdale, AZ 85259
Phone: (480) 301-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3042 W Queen Creek Rd, Chandler, AZ 85248-2815 — (520) 796-2600

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 51896 (AZ)

Record details

NPI number1235526955
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2015
Last updated in NPPESOctober 28, 2024
Certification dateOctober 28, 2024
Mailing address13400 E Shea Blvd, Scottsdale, AZ 85259-5452

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Mayo Clinic Arizona — 1616 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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