NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aag Neurology LLC

Neurology Physician in Las Vegas, NV · enumerated 2020 · authorized official Amalia Geller, Physician/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548873300

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Aag Neurology LLC
Practice address 9101 W Sahara Ave Ste 105-341, Las Vegas, NV, 89117
Phone (760) 898-0430
Enumeration date Aug 30, 2020
Last updated in NPPES Sep 9, 2020

Taxonomy & classification

2080S0012X Pediatric Sleep Medicine Physician Allopathic & Osteopathic Physicians Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Primary
2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians Secondary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Amalia Geller
Title Physician/Owner
Phone (760) 898-0430

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Aag Neurology LLC?
The NPI for Aag Neurology LLC is 1548873300, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Aag Neurology LLC?
NPPES lists Amalia Geller (Physician/Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-09.