Ellen Kwon, ).D.
NPI 1700986684 · Corneal and Contact Management Optometrist · Washington, DC
Enrolled with Medicare as Order and Referring Only - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Kwon, ).D. is a Corneal and Contact Management Optometrist provider in Washington, DC (NPI 1700986684).
Provider details
- NPI number
- 1700986684
- Entity type
- Individual
- Primary specialty
- Corneal and Contact Management OptometristEye and Vision Services Providers
- Credential
- ).D.
- Sex
- Female
- Sole proprietor
- No
- License
- TA1605 (MD)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
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
- 2006-09-22
- Last updated
- 2025-09-11
Frequently asked questions
- What is Ellen Kwon's NPI number?
- Ellen Kwon's National Provider Identifier (NPI) is 1700986684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Kwon's specialty?
- Ellen Kwon is listed in the NPPES registry with a primary specialty of Corneal and Contact Management Optometrist (Eye and Vision Services Providers).
- Where is Ellen Kwon located?
- Ellen Kwon's practice location on file with NPPES is 50 Irving St Nw, Washington, DC 20422-0001.
- What is Ellen Kwon's phone number?
- The practice phone number listed in the NPPES registry for Ellen Kwon is (202) 745-8344.
- Does Ellen Kwon accept Medicare?
- Ellen Kwon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Kwon's NPI active?
- Yes — Ellen Kwon's NPI (1700986684) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.