What is Joseph Chang's NPI number?

Joseph Chang's National Provider Identifier (NPI) is 1164318150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Chang's specialty?

Joseph Chang is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Joseph Chang located?

Joseph Chang's practice location on file with NPPES is 5455 Almira Dr Ne, Bremerton, WA 98311-8331.

What is Joseph Chang's phone number?

The practice phone number listed in the NPPES registry for Joseph Chang is (360) 373-5031.

Is Joseph Chang's NPI active?

Yes — Joseph Chang's NPI (1164318150) is active in the NPPES registry as of the last update on 2025-06-16.

IndividualActive

Joseph Chang

NPI 1164318150 · Community Health Worker · Bremerton, WA

Joseph Chang is a Community Health Worker provider in Bremerton, WA (NPI 1164318150).

Provider details

NPI number: 1164318150
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

5455 Almira Dr Ne

Bremerton, WA 98311-8331

Phone: (360) 373-5031

Street-level locationGet directions

More WA providers

Mailing address