Vicenta Yasay, NP
NPI 1881889145 · Nurse Practitioner · Ontario, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vicenta Yasay, NP is a Nurse Practitioner provider in Ontario, CA (NPI 1881889145).
Provider details
- NPI number
- 1881889145
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- NP12870 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 141 W Foothill BlvdUpland, CA 91786-8705Phone: (909) 296-8800Fax: (909) 296-8928
Registry dates
- Enumerated
- 2007-09-10
- Last updated
- 2019-10-24
Frequently asked questions
- What is Vicenta Yasay's NPI number?
- Vicenta Yasay's National Provider Identifier (NPI) is 1881889145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vicenta Yasay's specialty?
- Vicenta Yasay is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Vicenta Yasay located?
- Vicenta Yasay's practice location on file with NPPES is 3401 Centre Lake Dr Ste 512, Ontario, CA 91761-1201.
- What is Vicenta Yasay's phone number?
- The practice phone number listed in the NPPES registry for Vicenta Yasay is (909) 566-0445.
- Does Vicenta Yasay accept Medicare?
- Vicenta Yasay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vicenta Yasay's NPI active?
- Yes — Vicenta Yasay's NPI (1881889145) is active in the NPPES registry as of the last update on 2019-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.