Benjamin Chiou
NPI 1447706122 · Orthodontics and Dentofacial Orthopedics Dentistry · Phoenix, AZ
Enrolled with Medicare as Order and Referring Only - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Chiou is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Phoenix, AZ (NPI 1447706122).
Provider details
- NPI number
- 1447706122
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- D009583 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$370 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-08-31
- Last updated
- 2016-08-31
Frequently asked questions
- What is Benjamin Chiou's NPI number?
- Benjamin Chiou's National Provider Identifier (NPI) is 1447706122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Chiou's specialty?
- Benjamin Chiou is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Benjamin Chiou located?
- Benjamin Chiou's practice location on file with NPPES is 4803 E Ray Rd, Phoenix, AZ 85044-6496.
- What is Benjamin Chiou's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Chiou is (480) 755-4455.
- Does Benjamin Chiou accept Medicare?
- Benjamin Chiou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Chiou's NPI active?
- Yes — Benjamin Chiou's NPI (1447706122) is active in the NPPES registry as of the last update on 2016-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.