Elaine Won
NPI 1295518835 · Nurse Practitioner · Irvine, CA
Elaine Won is a Nurse Practitioner provider in Irvine, CA (NPI 1295518835).
Provider details
- NPI number
- 1295518835
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP95025740 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$186 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-08-16
- Last updated
- 2024-02-01
- Certified
- 2024-02-01
Frequently asked questions
- What is Elaine Won's NPI number?
- Elaine Won's National Provider Identifier (NPI) is 1295518835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Won's specialty?
- Elaine Won is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elaine Won located?
- Elaine Won's practice location on file with NPPES is 113 Waterworks Way Ste 155, Irvine, CA 92618-3163.
- What is Elaine Won's phone number?
- The practice phone number listed in the NPPES registry for Elaine Won is (949) 612-9090.
- Is Elaine Won's NPI active?
- Yes — Elaine Won's NPI (1295518835) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.