Guillermina Villanueva, SA-C
NPI 1053643270 · Surgical Assistant · Austin, TX
Guillermina Villanueva, SA-C is a Surgical Assistant provider in Austin, TX (NPI 1053643270).
Provider details
- NPI number
- 1053643270
- Entity type
- Individual
- Primary specialty
- Surgical AssistantTechnologists, Technicians & Other Technical Service Providers
- Credential
- SA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- SA00356 (TX)
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
16 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
- 2010-02-12
- Last updated
- 2014-02-04
Frequently asked questions
- What is Guillermina Villanueva's NPI number?
- Guillermina Villanueva's National Provider Identifier (NPI) is 1053643270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermina Villanueva's specialty?
- Guillermina Villanueva is listed in the NPPES registry with a primary specialty of Surgical Assistant (Technologists, Technicians & Other Technical Service Providers).
- Where is Guillermina Villanueva located?
- Guillermina Villanueva's practice location on file with NPPES is 9715 Burnet Rd, Austin, TX 78758-5215.
- What is Guillermina Villanueva's phone number?
- The practice phone number listed in the NPPES registry for Guillermina Villanueva is (512) 646-0072.
- Is Guillermina Villanueva's NPI active?
- Yes — Guillermina Villanueva's NPI (1053643270) is active in the NPPES registry as of the last update on 2014-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.