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

Erik Lillegraven Ortega, MD

Individual provider Neurology Physician · NPI 1952508186

Erik Lillegraven Ortega, MD is a Neurology in Phoenix, Arizona. Graduated from Perelman School of Med at the University of Pennsylvania in 2003, 23 years ago. Practices with San Carlos Apache Healthcare Corporation, a 145-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
23
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
AZ
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

240 W Thomas Rd Ste 400
Phoenix, AZ 85013-4407
Phone: (602) 406-6262
Fax: (602) 406-6260
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 42039 (AZ)

Record details

NPI number1952508186
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2007
Last updated in NPPESMay 2, 2023
Certification dateMay 2, 2023

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2003 (23 years in practice)
Group practice San Carlos Apache Healthcare Corporation — 145 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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