California General Surgeons Medical Group Inc
NPI 1063544187 · Surgery Physician · Los Angeles, CA
California General Surgeons Medical Group Inc is a Surgery Physician organization in Los Angeles, CA (NPI 1063544187).
Provider details
- NPI number
- 1063544187
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alan Weiss, President(213) 747-5211
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
19 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
- 2007-03-12
- Last updated
- 2009-10-08
Frequently asked questions
- What is California General Surgeons Medical Group Inc's NPI number?
- California General Surgeons Medical Group Inc's National Provider Identifier (NPI) is 1063544187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California General Surgeons Medical Group Inc?
- California General Surgeons Medical Group Inc is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is California General Surgeons Medical Group Inc located?
- California General Surgeons Medical Group Inc's practice location on file with NPPES is 1414 S Grand Ave Ste 375, Los Angeles, CA 90015-3081.
- What is California General Surgeons Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for California General Surgeons Medical Group Inc is (213) 747-5211.
- Who is the authorized official for California General Surgeons Medical Group Inc?
- The authorized official listed on California General Surgeons Medical Group Inc's NPPES record is Alan Weiss, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California General Surgeons Medical Group Inc's NPI active?
- Yes — California General Surgeons Medical Group Inc's NPI (1063544187) is active in the NPPES registry as of the last update on 2009-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.