Elizabeth Day, RN
NPI 1871894691 · Case Management Registered Nurse · Falls Church, VA
Elizabeth Day, RN is a Case Management Registered Nurse provider in Falls Church, VA (NPI 1871894691).
Provider details
- NPI number
- 1871894691
- Entity type
- Individual
- Primary specialty
- Case Management Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 0001059474 (VA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-11-10
- Last updated
- 2010-11-11
Frequently asked questions
- What is Elizabeth Day's NPI number?
- Elizabeth Day's National Provider Identifier (NPI) is 1871894691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Day's specialty?
- Elizabeth Day is listed in the NPPES registry with a primary specialty of Case Management Registered Nurse (Nursing Service Providers).
- Where is Elizabeth Day located?
- Elizabeth Day's practice location on file with NPPES is 201 N Washington St, Falls Church, VA 22046-4518.
- What is Elizabeth Day's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Day is (703) 536-1582.
- Is Elizabeth Day's NPI active?
- Yes — Elizabeth Day's NPI (1871894691) is active in the NPPES registry as of the last update on 2010-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.