IndividualActive
Lily Castillon, RN
NPI 1023838521 · Ambulatory Care Registered Nurse · San Jose, CA
Lily Castillon, RN is a Ambulatory Care Registered Nurse provider in San Jose, CA (NPI 1023838521).
Provider details
- NPI number
- 1023838521
- Entity type
- Individual
- Primary specialty
- Ambulatory Care Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95293557 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
5855 Silver Creek Valley Rd
San Jose, CA 95138-1059
Phone: (408) 574-9100
Street-level locationGet directions
Mailing address
5855 Silver Creek Valley Rd
San Jose, CA 95138-1059
Registry dates
- Enumerated
- 2024-10-10
- Last updated
- 2024-10-10
- Certified
- 2024-10-10
Frequently asked questions
- What is Lily Castillon's NPI number?
- Lily Castillon's National Provider Identifier (NPI) is 1023838521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Castillon's specialty?
- Lily Castillon is listed in the NPPES registry with a primary specialty of Ambulatory Care Registered Nurse (Nursing Service Providers).
- Where is Lily Castillon located?
- Lily Castillon's practice location on file with NPPES is 5855 Silver Creek Valley Rd, San Jose, CA 95138-1059.
- What is Lily Castillon's phone number?
- The practice phone number listed in the NPPES registry for Lily Castillon is (408) 574-9100.
- Is Lily Castillon's NPI active?
- Yes — Lily Castillon's NPI (1023838521) is active in the NPPES registry as of the last update on 2024-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.