IndividualActive
Si Chen
NPI 1477603348 · Licensed Practical Nurse · Chantilly, VA
Si Chen is a Licensed Practical Nurse provider in Chantilly, VA (NPI 1477603348).
Provider details
- NPI number
- 1477603348
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0002055615 (VA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(90/100 index)
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
14150 Parkeast Cir Ste 200
Chantilly, VA 20151-2295
Phone: (703) 968-4000
Street-level locationGet directions
Mailing address
14210 Beddingfield Way
Centreville, VA 20121-5319
Registry dates
- Enumerated
- 2007-01-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Si Chen's NPI number?
- Si Chen's National Provider Identifier (NPI) is 1477603348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Si Chen's specialty?
- Si Chen is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Si Chen located?
- Si Chen's practice location on file with NPPES is 14150 Parkeast Cir Ste 200, Chantilly, VA 20151-2295.
- What is Si Chen's phone number?
- The practice phone number listed in the NPPES registry for Si Chen is (703) 968-4000.
- Is Si Chen's NPI active?
- Yes — Si Chen's NPI (1477603348) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.