OrganizationActive
Great Hills Ent
NPI 1205977600 · Otolaryngology Physician · Austin, TX
Great Hills Ent is a Otolaryngology Physician organization in Austin, TX (NPI 1205977600).
Provider details
- NPI number
- 1205977600
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Brown, President(512) 258-2300
- License
- K7252 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
11762 Jollyville Rd
Austin, TX 78759-3937
Phone: (512) 258-2300
Street-level locationGet directions
Mailing address
11762 Jollyville Rd
Austin, TX 78759-3937
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2020-08-22
Frequently asked questions
- What is Great Hills Ent's NPI number?
- Great Hills Ent's National Provider Identifier (NPI) is 1205977600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Great Hills Ent?
- Great Hills Ent is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Great Hills Ent located?
- Great Hills Ent's practice location on file with NPPES is 11762 Jollyville Rd, Austin, TX 78759-3937.
- What is Great Hills Ent's phone number?
- The practice phone number listed in the NPPES registry for Great Hills Ent is (512) 258-2300.
- Who is the authorized official for Great Hills Ent?
- The authorized official listed on Great Hills Ent's NPPES record is Mark Brown, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Great Hills Ent's NPI active?
- Yes — Great Hills Ent's NPI (1205977600) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.