OrganizationActive
California Hospital Radiology Medical Group PC
NPI 1609872662 · Specialist · Los Angeles, CA
California Hospital Radiology Medical Group PC is a Specialist organization in Los Angeles, CA (NPI 1609872662).
Provider details
- NPI number
- 1609872662
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Sidney Friedman, Director(626) 397-4910
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
1401 S Grand Ave
Los Angeles, CA 90015-3010
Phone: (213) 742-5840
Street-level locationGet directions
Mailing address
540 S Marengo Ave
Pasadena, CA 91101-3130
Registry dates
- Enumerated
- 2005-06-23
- Last updated
- 2010-06-16
Frequently asked questions
- What is California Hospital Radiology Medical Group PC's NPI number?
- California Hospital Radiology Medical Group PC's National Provider Identifier (NPI) is 1609872662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Hospital Radiology Medical Group PC?
- California Hospital Radiology Medical Group PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is California Hospital Radiology Medical Group PC located?
- California Hospital Radiology Medical Group PC's practice location on file with NPPES is 1401 S Grand Ave, Los Angeles, CA 90015-3010.
- What is California Hospital Radiology Medical Group PC's phone number?
- The practice phone number listed in the NPPES registry for California Hospital Radiology Medical Group PC is (213) 742-5840.
- Who is the authorized official for California Hospital Radiology Medical Group PC?
- The authorized official listed on California Hospital Radiology Medical Group PC's NPPES record is Sidney Friedman, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Hospital Radiology Medical Group PC's NPI active?
- Yes — California Hospital Radiology Medical Group PC's NPI (1609872662) is active in the NPPES registry as of the last update on 2010-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.