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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DR. TIEN THUY CHAU DDS
NPI 1124950035
Dentist - General Practice in Prescott Valley, AZ

Active since June 03, 2026
7890 E FLORENTINE RD, PRESCOTT VALLEY, AZ 86314(928) 772-9860 Get Directions Write a Review

NPPES record added: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Tien Thuy Chau Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TIEN THUY CHAU DDS (NPI 1124950035) is an individual general practice provider in Prescott Valley, Arizona, licensed in Arizona (D012801) and active in the NPI registry since June 2026. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1124950035
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. TIEN THUY CHAUCredential: DDS
Location Address7890 E FLORENTINE RDPrescott Valley, AZ 86314-1204
Mailing Address4824 La Madera AveEl Monte, CA 91732-1614
Phone(928) 772-9860
Sole ProprietorNo
Enumeration DateJune 3, 2026
NPPES CertifiedJune 3, 2026
✔ NPI 1124950035 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in AZ · D012801
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
7890 E FLORENTINE RD, Prescott Valley, AZ 86314
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Secondary Practice Locations 2

Location 1432 Butterfield RdChino Valley, AZ 86323-5613 · Phone (928) 636-1565
Location 21225 Willow Creek RdPrescott, AZ 86301-1427 · Phone (928) 641-4000

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JONATHAN PARK DMD
Dentist (General Practice)
7890 E FLORENTINE RD
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 770-5721
DR. CHARLES F REED D.D.S., M.S.
Dentist (Orthodontics and Dentofacial Orthopedics)
7890 E FLORENTINE RD
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 350-8869
DR. TUNG THANH HOANG DDS
Dentist (General Practice)
7890 E FLORENTINE RD
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 772-9860
WINDSONG DENTAL ARTS, PC
Clinic/Center (Dental)
7890 E FLORENTINE RD, SUITE B
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 775-5276
MR. BRYAN D REEDER
Dentist (General Practice)
7890 E FLORENTINE RD
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 642-9051
AARON MICHAEL PRINCE DMD
Dentist
7890 E FLORENTINE RD
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 772-9860
PRESCOTT VALLEY PDC PLLC
Dentist (General Practice)
7890 E FLORENTINE RD
PRESCOTT VALLEY, AZ 86314
Yavapai County (928) 772-9860

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tien Chau's NPI number?

The NPI number for Tien Chau is 1124950035. It was assigned to this individual provider in the NPPES registry on June 3, 2026.

Where is Tien Chau located?

Tien Chau practices at 7890 E Florentine Rd, Prescott Valley, AZ 86314. The listed phone number is (928) 772-9860.

What is Tien Chau's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Tien Chau was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.