COMPREHENSIVE NEUROLOGICAL SCIENCES INC
NPI 1033499470
Neurological Surgery in Laguna Niguel, CA
About Comprehensive Neurological Sciences Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COMPREHENSIVE NEUROLOGICAL SCIENCES INC (NPI 1033499470) is a healthcare organization registered as a neurological surgery in Laguna Niguel, California and active in the NPI registry since August 2011. The organization lists William Gunter Loudon, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Comprehensive Neurological Sciences Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Comprehensive Neurological Sciences Inc, which bills Medicare for the services this clinician delivers.
Clinician (1)
Laguna Niguel, CA 92677
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Comprehensive Neurological Sciences Inc's NPI number?
The NPI number for Comprehensive Neurological Sciences Inc is 1033499470. It was assigned to this organization in the NPPES registry on August 17, 2011.
Where is Comprehensive Neurological Sciences Inc located?
Comprehensive Neurological Sciences Inc is located at 30131 Town Center Dr Ste 195, Laguna Niguel, CA 92677. The listed phone number is (714) 677-9463.
What is Comprehensive Neurological Sciences Inc's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Comprehensive Neurological Sciences Inc enrolled in Medicare?
Yes. Comprehensive Neurological Sciences Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Comprehensive Neurological Sciences Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurosurgery) reassigns their Medicare billing to Comprehensive Neurological Sciences Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Comprehensive Neurological Sciences Inc was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.