IndividualActive
Monica Leon
NPI 1366770836 · Registered Nurse · Fountain Valley, CA
Monica Leon is a Registered Nurse provider in Fountain Valley, CA (NPI 1366770836).
Provider details
- NPI number
- 1366770836
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 705093 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
17100 Euclid St
Fountain Valley, CA 92708-4004
Phone: (714) 966-8153
Street-level locationGet directions
Mailing address
9621 Graham St Apt 73
Cypress, CA 90630-3842
Registry dates
- Enumerated
- 2009-11-22
- Last updated
- 2009-11-22
Frequently asked questions
- What is Monica Leon's NPI number?
- Monica Leon's National Provider Identifier (NPI) is 1366770836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monica Leon's specialty?
- Monica Leon is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Monica Leon located?
- Monica Leon's practice location on file with NPPES is 17100 Euclid St, Fountain Valley, CA 92708-4004.
- What is Monica Leon's phone number?
- The practice phone number listed in the NPPES registry for Monica Leon is (714) 966-8153.
- Is Monica Leon's NPI active?
- Yes — Monica Leon's NPI (1366770836) is active in the NPPES registry as of the last update on 2009-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.