What is Ronald Deleon's NPI number?

Ronald Deleon's National Provider Identifier (NPI) is 1992669923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ronald Deleon's specialty?

Ronald Deleon is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Ronald Deleon located?

Ronald Deleon's practice location on file with NPPES is 21101 Sundown Ln, Huntington Beach, CA 92648-5430.

What is Ronald Deleon's phone number?

The practice phone number listed in the NPPES registry for Ronald Deleon is (619) 885-1572.

Is Ronald Deleon's NPI active?

Yes — Ronald Deleon's NPI (1992669923) is active in the NPPES registry as of the last update on 2025-12-13.

IndividualActive

Ronald Deleon, DNP, CNS, RN

NPI 1992669923 · Registered Nurse · Huntington Beach, CA

Ronald Deleon, DNP, CNS, RN is a Registered Nurse provider in Huntington Beach, CA (NPI 1992669923).

Provider details

NPI number: 1992669923
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: DNP, CNS, RN
Sex: Male
Sole proprietor: Yes
License: 638809 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 638809 (CA)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

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

21101 Sundown Ln

Huntington Beach, CA 92648-5430

Phone: (619) 885-1572

Street-level locationGet directions

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Mailing address