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

Drew Allan Spencer

Individual provider Neurological Surgery Physician · NPI 1164748026

Drew Allan Spencer is a Neurosurgery in Naperville, Illinois. Graduated from Southern Illinois University School of Medicine in 2010, 16 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
16
Trained at
Southern Illinois University School of Medicine
Licensed in
IL
In the registry since
2010

Practice location Address checks out

120 Spalding Dr Ste 308
Naperville, IL 60540-6521
Phone: (630) 527-7730
Fax: (630) 527-7197
Show map & directions

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

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 036.143037 (IL)

Record details

NPI number1164748026
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 15, 2010
Last updated in NPPESApril 19, 2021
Certification dateApril 19, 2021
Mailing address120 Spalding Dr Ste 308, Naperville, IL 60540-6521

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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