Westminster Radiology Med Group
NPI 1144231846 · Diagnostic Radiology Physician · Westminster, CA
Westminster Radiology Med Group is a Diagnostic Radiology Physician organization in Westminster, CA (NPI 1144231846).
Provider details
- NPI number
- 1144231846
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Howard Knohl, President Owner(714) 898-7828
- License
- G16790 (CA)
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
- 2006-08-10
- Last updated
- 2020-08-22
Frequently asked questions
- What is Westminster Radiology Med Group's NPI number?
- Westminster Radiology Med Group's National Provider Identifier (NPI) is 1144231846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Westminster Radiology Med Group?
- Westminster Radiology Med Group is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Westminster Radiology Med Group located?
- Westminster Radiology Med Group's practice location on file with NPPES is 280 Hospital Circle, Westminster, CA 92683.
- What is Westminster Radiology Med Group's phone number?
- The practice phone number listed in the NPPES registry for Westminster Radiology Med Group is (714) 898-7828.
- Who is the authorized official for Westminster Radiology Med Group?
- The authorized official listed on Westminster Radiology Med Group's NPPES record is Howard Knohl, President Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Westminster Radiology Med Group's NPI active?
- Yes — Westminster Radiology Med Group's NPI (1144231846) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.