OrganizationActive
Chi Chang Optometry
NPI 1588098776 · Optometrist · Anaheim, CA
Chi Chang Optometry is a Optometrist organization in Anaheim, CA (NPI 1588098776).
Provider details
- NPI number
- 1588098776
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Chi Chang, Owner(206) 769-1918
- License
- 14376 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1609 S Varna St
Anaheim, CA 92804-6128
Phone: (206) 769-1918
Street-level locationGet directions
Mailing address
1609 S Varna St
Anaheim, CA 92804
Registry dates
- Enumerated
- 2013-08-25
- Last updated
- 2013-08-25
Frequently asked questions
- What is Chi Chang Optometry's NPI number?
- Chi Chang Optometry's National Provider Identifier (NPI) is 1588098776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chi Chang Optometry?
- Chi Chang Optometry is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Chi Chang Optometry located?
- Chi Chang Optometry's practice location on file with NPPES is 1609 S Varna St, Anaheim, CA 92804-6128.
- What is Chi Chang Optometry's phone number?
- The practice phone number listed in the NPPES registry for Chi Chang Optometry is (206) 769-1918.
- Who is the authorized official for Chi Chang Optometry?
- The authorized official listed on Chi Chang Optometry's NPPES record is Chi Chang, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chi Chang Optometry's NPI active?
- Yes — Chi Chang Optometry's NPI (1588098776) is active in the NPPES registry as of the last update on 2013-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.