Matty Chang OD Inc
NPI 1487887576 · Optometrist · Placentia, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matty Chang OD Inc is a Optometrist organization in Placentia, CA (NPI 1487887576).
Provider details
- NPI number
- 1487887576
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Matty Chang, Optometrist(714) 524-6688
- License
- 12280T (CA)
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
16 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
Other names (DBA / former)
- Doing business as
- Century Eyecare Optometry
Registry dates
- Enumerated
- 2009-08-24
- Last updated
- 2012-08-31
Frequently asked questions
- What is Matty Chang OD Inc's NPI number?
- Matty Chang OD Inc's National Provider Identifier (NPI) is 1487887576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Matty Chang OD Inc?
- Matty Chang OD Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Matty Chang OD Inc located?
- Matty Chang OD Inc's practice location on file with NPPES is 630 N Rose Dr, Placentia, CA 92870-7513.
- What is Matty Chang OD Inc's phone number?
- The practice phone number listed in the NPPES registry for Matty Chang OD Inc is (714) 524-6688.
- Does Matty Chang OD Inc accept Medicare?
- Matty Chang OD Inc 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 Matty Chang OD Inc?
- The authorized official listed on Matty Chang OD Inc's NPPES record is Matty Chang, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Matty Chang OD Inc's NPI active?
- Yes — Matty Chang OD Inc's NPI (1487887576) is active in the NPPES registry as of the last update on 2012-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.