What is Leilani De Leon's NPI number?

Leilani De Leon's National Provider Identifier (NPI) is 1457177701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leilani De Leon's specialty?

Leilani De Leon is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Leilani De Leon located?

Leilani De Leon's practice location on file with NPPES is 390 40th St, Oakland, CA 94609-2633.

What is Leilani De Leon's phone number?

The practice phone number listed in the NPPES registry for Leilani De Leon is (510) 613-0330.

Is Leilani De Leon's NPI active?

Yes — Leilani De Leon's NPI (1457177701) is active in the NPPES registry as of the last update on 2026-04-15.

IndividualActive

Leilani De Leon, RN

NPI 1457177701 · Registered Nurse · Oakland, CA

Leilani De Leon, RN is a Registered Nurse provider in Oakland, CA (NPI 1457177701).

Provider details

NPI number: 1457177701
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 95357438 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 95357438 (CA)
Nursing Service Providers

Profile Score

Established profile(55/100 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

390 40th St

Oakland, CA 94609-2633

Phone: (510) 613-0330

Street-level locationGet directions

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Mailing address