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

Dr. Alan Aaron Stein, MD

Individual provider Neurological Surgery Physician · NPI 1164911491

Dr. Alan Aaron Stein, MD is a Neurosurgery in Valhalla, New York. Qualified in 2018, 8 years ago. Practices with Cleveland Clinic, a 6,935-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
8
Licensed in
NJ
In the registry since
2018
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

100 Woods Rd Ste 13251333
Valhalla, NY 10595-1530
Phone: (561) 809-6264
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 25MA11309800 (NJ)

Record details

NPI number1164911491
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 2, 2018
Last updated in NPPESSeptember 26, 2022
Certification dateSeptember 26, 2022
Mailing address100 Woods Rd Ste 13251333, Valhalla, NY 10595-1530

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Cleveland Clinic — 6935 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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