What is Edgar Chang's NPI number?

Edgar Chang's National Provider Identifier (NPI) is 1619935632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Edgar Chang's specialty?

Edgar Chang is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Edgar Chang located?

Edgar Chang's practice location on file with NPPES is 6888 Lincoln Ave Ste J2, Buena Park, CA 90620-4107.

What is Edgar Chang's phone number?

The practice phone number listed in the NPPES registry for Edgar Chang is (714) 828-2865.

Is Edgar Chang's NPI active?

Yes — Edgar Chang's NPI (1619935632) is active in the NPPES registry as of the last update on 2023-04-24.

IndividualActive

Edgar Chang, D.C.

NPI 1619935632 · Chiropractor · Buena Park, CA

Edgar Chang, D.C. is a Chiropractor provider in Buena Park, CA (NPI 1619935632).

Provider details

NPI number: 1619935632
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: Yes
License: DC943 (HI)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense DC28462 (CA)
Chiropractic Providers
Chiropractor111N00000XLicense DC943 (HI)
Chiropractic Providers
Chiropractor111N00000XLicense 142065 (TX)
Chiropractic Providers

Profile Score

Detailed profile(100/100 index)

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
3 documented practice locations

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

6888 Lincoln Ave Ste J2

Buena Park, CA 90620-4107

Phone: (714) 828-2865

Street-level locationGet directions

More CA providers

Mailing address

190 E Stacy Rd Ste 306-382

Allen, TX 75002-8734

Additional practice locations (2)

23150 Crenshaw Blvd Ste 100
Torrance, CA 90505-3025
Phone: (310) 381-0024
236 E Anaheim St
Wilmington, CA 90744-4516
Phone: (310) 381-0024

Enumerated: 2006-05-01
Last updated: 2023-04-24
Certified: 2023-04-24

Frequently asked questions

What is Edgar Chang's NPI number?: Edgar Chang's National Provider Identifier (NPI) is 1619935632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Edgar Chang's specialty?: Edgar Chang is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Edgar Chang located?: Edgar Chang's practice location on file with NPPES is 6888 Lincoln Ave Ste J2, Buena Park, CA 90620-4107.
What is Edgar Chang's phone number?: The practice phone number listed in the NPPES registry for Edgar Chang is (714) 828-2865.
Is Edgar Chang's NPI active?: Yes — Edgar Chang's NPI (1619935632) is active in the NPPES registry as of the last update on 2023-04-24.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.