Helen Chen, R.N.
NPI 1730378464 · Community Health Registered Nurse · San Francisco, CA
Helen Chen, R.N. is a Community Health Registered Nurse provider in San Francisco, CA (NPI 1730378464).
Provider details
- NPI number
- 1730378464
- Entity type
- Individual
- Primary specialty
- Community Health Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 309177 (CA)
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
18 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
- 2007-10-18
- Last updated
- 2007-10-18
Frequently asked questions
- What is Helen Chen's NPI number?
- Helen Chen's National Provider Identifier (NPI) is 1730378464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Chen's specialty?
- Helen Chen is listed in the NPPES registry with a primary specialty of Community Health Registered Nurse (Nursing Service Providers).
- Where is Helen Chen located?
- Helen Chen's practice location on file with NPPES is 1525 Silver Ave, San Francisco, CA 94134-1229.
- What is Helen Chen's phone number?
- The practice phone number listed in the NPPES registry for Helen Chen is (415) 657-1709.
- Is Helen Chen's NPI active?
- Yes — Helen Chen's NPI (1730378464) is active in the NPPES registry as of the last update on 2007-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.