Covina Ear Nose & Throat Medical Group Inc
NPI 1255479192 · Specialist · Covina, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Covina Ear Nose & Throat Medical Group Inc is a Specialist organization in Covina, CA (NPI 1255479192).
Provider details
- NPI number
- 1255479192
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- James Williams, President(626) 966-2111
- License
- A48653 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-02-02
- Last updated
- 2020-09-27
- Certified
- 2020-09-27
Frequently asked questions
- What is Covina Ear Nose & Throat Medical Group Inc's NPI number?
- Covina Ear Nose & Throat Medical Group Inc's National Provider Identifier (NPI) is 1255479192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Covina Ear Nose & Throat Medical Group Inc?
- Covina Ear Nose & Throat Medical Group Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Covina Ear Nose & Throat Medical Group Inc located?
- Covina Ear Nose & Throat Medical Group Inc's practice location on file with NPPES is 202 W College St, Covina, CA 91723-1902.
- What is Covina Ear Nose & Throat Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Covina Ear Nose & Throat Medical Group Inc is (626) 966-2111.
- Does Covina Ear Nose & Throat Medical Group Inc accept Medicare?
- Covina Ear Nose & Throat Medical Group Inc 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 Covina Ear Nose & Throat Medical Group Inc?
- The authorized official listed on Covina Ear Nose & Throat Medical Group Inc's NPPES record is James Williams, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Covina Ear Nose & Throat Medical Group Inc's NPI active?
- Yes — Covina Ear Nose & Throat Medical Group Inc's NPI (1255479192) is active in the NPPES registry as of the last update on 2020-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.