Helen Hau Orthodontics PLLC
NPI 1073300703 · Orthodontics and Dentofacial Orthopedics Dentistry · Round Rock, TX
Helen Hau Orthodontics PLLC is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Round Rock, TX (NPI 1073300703).
Provider details
- NPI number
- 1073300703
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Helen Hau, Managing Member(832) 969-6326
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-04-24
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Helen Hau Orthodontics PLLC's NPI number?
- Helen Hau Orthodontics PLLC's National Provider Identifier (NPI) is 1073300703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Helen Hau Orthodontics PLLC?
- Helen Hau Orthodontics PLLC is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Helen Hau Orthodontics PLLC located?
- Helen Hau Orthodontics PLLC's practice location on file with NPPES is 4010 Sandy Brook Dr Ste 208, Round Rock, TX 78665-1518.
- What is Helen Hau Orthodontics PLLC's phone number?
- The practice phone number listed in the NPPES registry for Helen Hau Orthodontics PLLC is (512) 601-5194.
- Who is the authorized official for Helen Hau Orthodontics PLLC?
- The authorized official listed on Helen Hau Orthodontics PLLC's NPPES record is Helen Hau, Managing Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Helen Hau Orthodontics PLLC's NPI active?
- Yes — Helen Hau Orthodontics PLLC's NPI (1073300703) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.