Kong L Chang Optometrist PLLC
NPI 1487879227 · Optometrist · Oklahoma City, OK
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kong L Chang Optometrist PLLC is a Optometrist organization in Oklahoma City, OK (NPI 1487879227).
Provider details
- NPI number
- 1487879227
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Kong Chang, Head Doctor(405) 840-5664
- License
- 2355 (OK)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-04-16
- Last updated
- 2008-04-20
Frequently asked questions
- What is Kong L Chang Optometrist PLLC's NPI number?
- Kong L Chang Optometrist PLLC's National Provider Identifier (NPI) is 1487879227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kong L Chang Optometrist PLLC?
- Kong L Chang Optometrist PLLC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Kong L Chang Optometrist PLLC located?
- Kong L Chang Optometrist PLLC's practice location on file with NPPES is 5801 N May Ave Ste 110b, Oklahoma City, OK 73112-3947.
- What is Kong L Chang Optometrist PLLC's phone number?
- The practice phone number listed in the NPPES registry for Kong L Chang Optometrist PLLC is (405) 840-5664.
- Does Kong L Chang Optometrist PLLC accept Medicare?
- Kong L Chang Optometrist PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Kong L Chang Optometrist PLLC?
- The authorized official listed on Kong L Chang Optometrist PLLC's NPPES record is Kong Chang, Head Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kong L Chang Optometrist PLLC's NPI active?
- Yes — Kong L Chang Optometrist PLLC's NPI (1487879227) is active in the NPPES registry as of the last update on 2008-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.