OrganizationActive
Karen L Stierman, MD PA
NPI 1255541967 · Sleep Medicine (Otolaryngology) Physician · Austin, TX
Provider details
- NPI number
- 1255541967
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Otolaryngology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kristina Hopper, Manager(512) 328-7722
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2765 Bee Cave Rd
Suite 205
Austin, TX 78746-5640
Phone: (512) 328-7722
Fax: (512) 328-7724
Street-level locationGet directions
Mailing address
2765 Bee Cave Rd
Austin, TX 78746-5640
Other names (DBA / former)
- Doing business as
- Ear, Nose and Throat Center of Austin
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2011-11-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.