Shirla Underwood, RVT/RDCS
NPI 1831641570 · Sonography Specialist/Technologist Cardiovascular · Liberty Lake, WA
Shirla Underwood, RVT/RDCS is a Sonography Specialist/Technologist Cardiovascular provider in Liberty Lake, WA (NPI 1831641570).
Provider details
- NPI number
- 1831641570
- Entity type
- Individual
- Primary specialty
- Sonography Specialist/Technologist CardiovascularTechnologists, Technicians & Other Technical Service Providers
- Credential
- RVT/RDCS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 54153 (WA)
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
9 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2016-10-28
- Last updated
- 2016-10-28
Frequently asked questions
- What is Shirla Underwood's NPI number?
- Shirla Underwood's National Provider Identifier (NPI) is 1831641570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shirla Underwood's specialty?
- Shirla Underwood is listed in the NPPES registry with a primary specialty of Sonography Specialist/Technologist Cardiovascular (Technologists, Technicians & Other Technical Service Providers).
- Where is Shirla Underwood located?
- Shirla Underwood's practice location on file with NPPES is 3705 S Molter Rd, Liberty Lake, WA 99019.
- What is Shirla Underwood's phone number?
- The practice phone number listed in the NPPES registry for Shirla Underwood is (509) 435-6363.
- Is Shirla Underwood's NPI active?
- Yes — Shirla Underwood's NPI (1831641570) is active in the NPPES registry as of the last update on 2016-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.