What is Cathy Leon's NPI number?

Cathy Leon's National Provider Identifier (NPI) is 1497637813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cathy Leon's specialty?

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

Where is Cathy Leon located?

Cathy Leon's practice location on file with NPPES is 2635 Marshfield Rd, Vallejo, CA 94591-3804.

What is Cathy Leon's phone number?

The practice phone number listed in the NPPES registry for Cathy Leon is (719) 375-9786.

Is Cathy Leon's NPI active?

Yes — Cathy Leon's NPI (1497637813) is active in the NPPES registry as of the last update on 2025-07-24.

IndividualActive

Cathy Leon, RN

NPI 1497637813 · Administrator Registered Nurse · Vallejo, CA

Cathy Leon, RN is a Administrator Registered Nurse provider in Vallejo, CA (NPI 1497637813).

Provider details

NPI number: 1497637813
Entity type: Individual
Primary specialty: Administrator Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 397211 (CA)

Specialties & taxonomies

Administrator Registered NursePrimary163WA2000XLicense 397211 (CA)
Nursing Service Providers

Profile Score

Established profile(54/100 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

2635 Marshfield Rd

Vallejo, CA 94591-3804

Phone: (719) 375-9786

Street-level locationGet directions

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Mailing address