Southern California Neurosurgical Associates, Inc
NPI 1922052141 · Neurological Surgery Physician · Pasadena, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southern California Neurosurgical Associates, Inc is a Neurological Surgery Physician organization in Pasadena, CA (NPI 1922052141).
Provider details
- NPI number
- 1922052141
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Caton, President(626) 793-8194
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2007-12-12
Frequently asked questions
- What is Southern California Neurosurgical Associates, Inc's NPI number?
- Southern California Neurosurgical Associates, Inc's National Provider Identifier (NPI) is 1922052141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern California Neurosurgical Associates, Inc?
- Southern California Neurosurgical Associates, Inc is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Southern California Neurosurgical Associates, Inc located?
- Southern California Neurosurgical Associates, Inc's practice location on file with NPPES is 630 S Raymond Ave, Pasadena, CA 91105-3278.
- What is Southern California Neurosurgical Associates, Inc's phone number?
- The practice phone number listed in the NPPES registry for Southern California Neurosurgical Associates, Inc is (626) 793-8194.
- Does Southern California Neurosurgical Associates, Inc accept Medicare?
- Southern California Neurosurgical Associates, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Southern California Neurosurgical Associates, Inc?
- The authorized official listed on Southern California Neurosurgical Associates, Inc's NPPES record is William Caton, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern California Neurosurgical Associates, Inc's NPI active?
- Yes — Southern California Neurosurgical Associates, Inc's NPI (1922052141) is active in the NPPES registry as of the last update on 2007-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.