Derrick Chi
NPI 1750248233 · Nurse Practitioner · San Gabriel, CA
Derrick Chi is a Nurse Practitioner provider in San Gabriel, CA (NPI 1750248233).
Provider details
- NPI number
- 1750248233
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sole proprietor
- Yes
- License
- 95039827 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-01-07
- Last updated
- 2026-05-30
- Certified
- 2026-05-30
Frequently asked questions
- What is Derrick Chi's NPI number?
- Derrick Chi's National Provider Identifier (NPI) is 1750248233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derrick Chi's specialty?
- Derrick Chi is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Derrick Chi located?
- Derrick Chi's practice location on file with NPPES is 506 W Valley Blvd, San Gabriel, CA 91776-5716.
- What is Derrick Chi's phone number?
- The practice phone number listed in the NPPES registry for Derrick Chi is (626) 308-3800.
- Is Derrick Chi's NPI active?
- Yes — Derrick Chi's NPI (1750248233) is active in the NPPES registry as of the last update on 2026-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.