Ellen Yau-Wang, APN, FNP-BC
NPI 1245729276 · Family Nurse Practitioner · Palatine, IL
Ellen Yau-Wang, APN, FNP-BC is a Family Nurse Practitioner provider in Palatine, IL (NPI 1245729276).
Provider details
- NPI number
- 1245729276
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209.017271 (IL)
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 tenure38% of score
8 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
- 2018-05-04
- Last updated
- 2018-05-04
Frequently asked questions
- What is Ellen Yau-Wang's NPI number?
- Ellen Yau-Wang's National Provider Identifier (NPI) is 1245729276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Yau-Wang's specialty?
- Ellen Yau-Wang is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Yau-Wang located?
- Ellen Yau-Wang's practice location on file with NPPES is 371 W Northwest Hwy, Palatine, IL 60067-2414.
- What is Ellen Yau-Wang's phone number?
- The practice phone number listed in the NPPES registry for Ellen Yau-Wang is (847) 776-7800.
- Is Ellen Yau-Wang's NPI active?
- Yes — Ellen Yau-Wang's NPI (1245729276) is active in the NPPES registry as of the last update on 2018-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.