Caroline Yi, CRNA
NPI 1669192225 · Certified Registered Nurse Anesthetist · San Jose, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Yi, CRNA is a Certified Registered Nurse Anesthetist provider in San Jose, CA (NPI 1669192225).
Provider details
- NPI number
- 1669192225
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95001863 (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
3 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
- 2022-09-01
- Last updated
- 2023-01-09
- Certified
- 2023-01-09
Frequently asked questions
- What is Caroline Yi's NPI number?
- Caroline Yi's National Provider Identifier (NPI) is 1669192225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Yi's specialty?
- Caroline Yi is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Yi located?
- Caroline Yi's practice location on file with NPPES is 250 Hospital Pkwy, San Jose, CA 95119-1103.
- What is Caroline Yi's phone number?
- The practice phone number listed in the NPPES registry for Caroline Yi is (408) 972-3000.
- Does Caroline Yi accept Medicare?
- Caroline Yi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Yi's NPI active?
- Yes — Caroline Yi's NPI (1669192225) is active in the NPPES registry as of the last update on 2023-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.