Open System Mri LLC
NPI 1619408465 · Diagnostic Radiology Physician · Pasadena, CA
Open System Mri LLC is a Diagnostic Radiology Physician organization in Pasadena, CA (NPI 1619408465).
Provider details
- NPI number
- 1619408465
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ken Bishop, Ceo(760) 346-6413
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
9 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
Other names (DBA / former)
- Doing business as
- Open System Imaging
Registry dates
- Enumerated
- 2017-03-23
- Last updated
- 2017-03-23
Frequently asked questions
- What is Open System Mri LLC's NPI number?
- Open System Mri LLC's National Provider Identifier (NPI) is 1619408465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Open System Mri LLC?
- Open System Mri LLC is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Open System Mri LLC located?
- Open System Mri LLC's practice location on file with NPPES is 747 E Union St, Pasadena, CA 91101-1837.
- What is Open System Mri LLC's phone number?
- The practice phone number listed in the NPPES registry for Open System Mri LLC is (626) 793-0894.
- Who is the authorized official for Open System Mri LLC?
- The authorized official listed on Open System Mri LLC's NPPES record is Ken Bishop, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Open System Mri LLC's NPI active?
- Yes — Open System Mri LLC's NPI (1619408465) is active in the NPPES registry as of the last update on 2017-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.