Pacific Alliance Medical Group
NPI 1487644027 · Diagnostic Radiology Physician · Los Angeles, CA
Pacific Alliance Medical Group is a Diagnostic Radiology Physician organization in Los Angeles, CA (NPI 1487644027).
Provider details
- NPI number
- 1487644027
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Chu, Radiologist(626) 821-1411
- License
- A38858 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2005-10-25
- Last updated
- 2008-06-13
Frequently asked questions
- What is Pacific Alliance Medical Group's NPI number?
- Pacific Alliance Medical Group's National Provider Identifier (NPI) is 1487644027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pacific Alliance Medical Group?
- Pacific Alliance Medical Group is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Pacific Alliance Medical Group located?
- Pacific Alliance Medical Group's practice location on file with NPPES is 531 W College St, Los Angeles, CA 90012-2315.
- What is Pacific Alliance Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Pacific Alliance Medical Group is (213) 683-9336.
- Who is the authorized official for Pacific Alliance Medical Group?
- The authorized official listed on Pacific Alliance Medical Group's NPPES record is William Chu, Radiologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pacific Alliance Medical Group's NPI active?
- Yes — Pacific Alliance Medical Group's NPI (1487644027) is active in the NPPES registry as of the last update on 2008-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.