California Diagnostic Imaging Center a Medical Corporation
NPI 1396737474 · Diagnostic Radiology Physician · Glendora, CA
California Diagnostic Imaging Center a Medical Corporation is a Diagnostic Radiology Physician organization in Glendora, CA (NPI 1396737474).
Provider details
- NPI number
- 1396737474
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Underwood, President(626) 339-5464
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
- 2005-08-16
- Last updated
- 2017-10-18
Frequently asked questions
- What is California Diagnostic Imaging Center a Medical Corporation's NPI number?
- California Diagnostic Imaging Center a Medical Corporation's National Provider Identifier (NPI) is 1396737474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Diagnostic Imaging Center a Medical Corporation?
- California Diagnostic Imaging Center a Medical Corporation is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is California Diagnostic Imaging Center a Medical Corporation located?
- California Diagnostic Imaging Center a Medical Corporation's practice location on file with NPPES is 828 S Grand Ave, Glendora, CA 91740-4856.
- What is California Diagnostic Imaging Center a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for California Diagnostic Imaging Center a Medical Corporation is (626) 915-5181.
- Who is the authorized official for California Diagnostic Imaging Center a Medical Corporation?
- The authorized official listed on California Diagnostic Imaging Center a Medical Corporation's NPPES record is David Underwood, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Diagnostic Imaging Center a Medical Corporation's NPI active?
- Yes — California Diagnostic Imaging Center a Medical Corporation's NPI (1396737474) is active in the NPPES registry as of the last update on 2017-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.