Catherine Ortiz
NPI 1871470773 · Nurse Practitioner · Rancho Cucamonga, CA
Catherine Ortiz is a Nurse Practitioner provider in Rancho Cucamonga, CA (NPI 1871470773).
Provider details
- NPI number
- 1871470773
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95032328 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-08-20
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Catherine Ortiz's NPI number?
- Catherine Ortiz's National Provider Identifier (NPI) is 1871470773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Ortiz's specialty?
- Catherine Ortiz is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Ortiz located?
- Catherine Ortiz's practice location on file with NPPES is 11553 Foothill Blvd # Studio36, Rancho Cucamonga, CA 91730-0730.
- What is Catherine Ortiz's phone number?
- The practice phone number listed in the NPPES registry for Catherine Ortiz is (909) 975-2550.
- Is Catherine Ortiz's NPI active?
- Yes — Catherine Ortiz's NPI (1871470773) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.