River Ent
NPI 1184134397 · Otolaryngology Physician · Austin, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
River Ent is a Otolaryngology Physician organization in Austin, TX (NPI 1184134397).
Provider details
- NPI number
- 1184134397
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Esther Cheung-Phillips, President(512) 537-7730
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-10-03
- Last updated
- 2018-03-29
Frequently asked questions
- What is River Ent's NPI number?
- River Ent's National Provider Identifier (NPI) is 1184134397, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is River Ent?
- River Ent is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is River Ent located?
- River Ent's practice location on file with NPPES is 6611 River Place Blvd Ste 301, Austin, TX 78730-1162.
- What is River Ent's phone number?
- The practice phone number listed in the NPPES registry for River Ent is (512) 537-7730.
- Does River Ent accept Medicare?
- River Ent is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for River Ent?
- The authorized official listed on River Ent's NPPES record is Esther Cheung-Phillips, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is River Ent's NPI active?
- Yes — River Ent's NPI (1184134397) is active in the NPPES registry as of the last update on 2018-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.