Guolin Chu, RN
NPI 1073276549 · Psychiatric/Mental Health Registered Nurse · San Diego, CA
Guolin Chu, RN is a Psychiatric/Mental Health Registered Nurse provider in San Diego, CA (NPI 1073276549).
Provider details
- NPI number
- 1073276549
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95257995 (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
4 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
- 2021-10-20
- Last updated
- 2021-10-20
- Certified
- 2021-10-15
Frequently asked questions
- What is Guolin Chu's NPI number?
- Guolin Chu's National Provider Identifier (NPI) is 1073276549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guolin Chu's specialty?
- Guolin Chu is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Guolin Chu located?
- Guolin Chu's practice location on file with NPPES is 1173 Front St, San Diego, CA 92101-3904.
- What is Guolin Chu's phone number?
- The practice phone number listed in the NPPES registry for Guolin Chu is (619) 610-1647.
- Is Guolin Chu's NPI active?
- Yes — Guolin Chu's NPI (1073276549) is active in the NPPES registry as of the last update on 2021-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.