IndividualActive
Brian Chang
NPI 1538544432 · Pharmacist · Alexandria, VA
Brian Chang is a Pharmacist provider in Alexandria, VA (NPI 1538544432).
Provider details
- NPI number
- 1538544432
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0202214201 (VA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
3110 Mount Vernon Ave
Apt 312
Alexandria, VA 22305-2664
Phone: (213) 255-0431
Street-level locationGet directions
Mailing address
3110 Mount Vernon Ave
Alexandria, VA 22305-2664
Registry dates
- Enumerated
- 2015-07-21
- Last updated
- 2015-07-21
Frequently asked questions
- What is Brian Chang's NPI number?
- Brian Chang's National Provider Identifier (NPI) is 1538544432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Chang's specialty?
- Brian Chang is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Brian Chang located?
- Brian Chang's practice location on file with NPPES is 3110 Mount Vernon Ave, Alexandria, VA 22305-2664.
- What is Brian Chang's phone number?
- The practice phone number listed in the NPPES registry for Brian Chang is (213) 255-0431.
- Is Brian Chang's NPI active?
- Yes — Brian Chang's NPI (1538544432) is active in the NPPES registry as of the last update on 2015-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.