Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Liana Tiangco, NURSEPRACTITIONER

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1659265254

Liana Tiangco, NURSEPRACTITIONER is a Nurse Practitioner in Rancho Cucamonga, California. Qualified in 2016, 10 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
10
Licensed in
CA
In the registry since
2025

Practice location Address checks out

7451 Via Salsipuedes
Rancho Cucamonga, CA 91730-1053
Phone: (818) 317-5526
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95035072 (CA)

Record details

NPI number1659265254
Entity typeIndividual (Type 1)
GenderFemale
Credentials NURSEPRACTITIONER
Sole proprietorYes
NPI enumeratedJune 6, 2025
Last updated in NPPESJune 6, 2025
Certification dateJune 6, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

Other providers in Rancho Cucamonga