Melissa Chong
NPI 1720563752 · Optometrist · El Monte, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Chong is a Optometrist provider in El Monte, CA (NPI 1720563752).
Provider details
- NPI number
- 1720563752
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 34114TLG (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
7 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
- 2018-09-25
- Last updated
- 2018-09-25
Frequently asked questions
- What is Melissa Chong's NPI number?
- Melissa Chong's National Provider Identifier (NPI) is 1720563752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Chong's specialty?
- Melissa Chong is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Melissa Chong located?
- Melissa Chong's practice location on file with NPPES is 10906 Valley Mall, El Monte, CA 91731-2616.
- What is Melissa Chong's phone number?
- The practice phone number listed in the NPPES registry for Melissa Chong is (626) 579-2020.
- Does Melissa Chong accept Medicare?
- Melissa Chong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Chong's NPI active?
- Yes — Melissa Chong's NPI (1720563752) is active in the NPPES registry as of the last update on 2018-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.