Brian Chen
NPI 1588241897 · Ambulatory Care Pharmacist · Long Beach, CA
Brian Chen is a Ambulatory Care Pharmacist provider in Long Beach, CA (NPI 1588241897).
Provider details
- NPI number
- 1588241897
- Entity type
- Individual
- Primary specialty
- Ambulatory Care PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 84634 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-03-24
- Last updated
- 2023-10-19
- Certified
- 2023-10-19
Frequently asked questions
- What is Brian Chen's NPI number?
- Brian Chen's National Provider Identifier (NPI) is 1588241897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Chen's specialty?
- Brian Chen is listed in the NPPES registry with a primary specialty of Ambulatory Care Pharmacist (Pharmacy Service Providers).
- Where is Brian Chen located?
- Brian Chen's practice location on file with NPPES is 5901 E 7th St, Long Beach, CA 90822-5201.
- What is Brian Chen's phone number?
- The practice phone number listed in the NPPES registry for Brian Chen is (562) 826-8000.
- Is Brian Chen's NPI active?
- Yes — Brian Chen's NPI (1588241897) is active in the NPPES registry as of the last update on 2023-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.