NPI Portal NPI Lookup & Verification

Mrs. Nancy Dayrit Uy

Mrs. Nancy Dayrit Uy is a Adult Care Home Facility provider (Custodial Care Facility) practicing in Pacifica, CA, registered in the NPPES registry with NPI 1346900040 since 2021. Practices at Saint Jarrielle Residential Care (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1346900040
Entity type Individual (Type 1)
Name Mrs. Nancy Dayrit Uy
Sex Female
Practice address Pacifica, CA, 94044
Phone 6505571227
Enumeration date 2021-12-21
Last updated in NPPES 2021-12-21

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
311ZA0620X Adult Care Home Facility Primary 415600850 CA

Other identifiers

Identifier Type State Issuer
415600850 Other CA FACILITY LICENSE
415600850 Other CA DEPT. OF SOCIAL SERVICES LICENSE
Copy-ready billing details
Provider: Nancy Uy
NPI: 1346900040
Taxonomy: 311ZA0620X (Adult Care Home Facility)
Address: Pacifica, CA, 94044

Other providers at this practice address

NPI Name Type Specialty Location
1013865047 Saint Jarrielle Residential Care Organization Skilled Nursing Facility Pacifica, CA

Verify this record

Cross-check NPI 1346900040 against the authoritative CMS record: view Mrs. Nancy Dayrit Uy on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Nancy Uy's NPI record?
Cross-check NPI 1346900040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1346900040 active?
Yes — as of the latest NPPES snapshot, NPI 1346900040 is active (record last updated 2021-12-21).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-12-21.