Matthew Tierney, RDCS
NPI 1003196452 · Sonography Specialist/Technologist Cardiovascular · Tuba City, AZ
Matthew Tierney, RDCS is a Sonography Specialist/Technologist Cardiovascular provider in Tuba City, AZ (NPI 1003196452).
Provider details
- NPI number
- 1003196452
- Entity type
- Individual
- Primary specialty
- Sonography Specialist/Technologist CardiovascularTechnologists, Technicians & Other Technical Service Providers
- Credential
- RDCS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2011-08-17
- Last updated
- 2011-08-17
Frequently asked questions
- What is Matthew Tierney's NPI number?
- Matthew Tierney's National Provider Identifier (NPI) is 1003196452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Tierney's specialty?
- Matthew Tierney is listed in the NPPES registry with a primary specialty of Sonography Specialist/Technologist Cardiovascular (Technologists, Technicians & Other Technical Service Providers).
- Where is Matthew Tierney located?
- Matthew Tierney's practice location on file with NPPES is 167 North Main Street, Tuba City, AZ 86045-0600.
- What is Matthew Tierney's phone number?
- The practice phone number listed in the NPPES registry for Matthew Tierney is (928) 283-2501.
- Is Matthew Tierney's NPI active?
- Yes — Matthew Tierney's NPI (1003196452) is active in the NPPES registry as of the last update on 2011-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.