Associates in Ear Nose & Throat and Head & Neck Surgery
NPI 1205989993 · Specialist · Elgin, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Associates in Ear Nose & Throat and Head & Neck Surgery is a Specialist organization in Elgin, IL (NPI 1205989993).
Provider details
- NPI number
- 1205989993
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Jongwook Ham, President(847) 742-7458
- License
- 042003973 (IL)
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
- 2007-01-18
- Last updated
- 2021-05-06
- Certified
- 2021-05-06
Frequently asked questions
- What is Associates in Ear Nose & Throat and Head & Neck Surgery's NPI number?
- Associates in Ear Nose & Throat and Head & Neck Surgery's National Provider Identifier (NPI) is 1205989993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Associates in Ear Nose & Throat and Head & Neck Surgery?
- Associates in Ear Nose & Throat and Head & Neck Surgery is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Associates in Ear Nose & Throat and Head & Neck Surgery located?
- Associates in Ear Nose & Throat and Head & Neck Surgery's practice location on file with NPPES is 2050 Larkin Ave, Elgin, IL 60123-4405.
- What is Associates in Ear Nose & Throat and Head & Neck Surgery's phone number?
- The practice phone number listed in the NPPES registry for Associates in Ear Nose & Throat and Head & Neck Surgery is (847) 742-7458.
- Does Associates in Ear Nose & Throat and Head & Neck Surgery accept Medicare?
- Associates in Ear Nose & Throat and Head & Neck Surgery 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 Associates in Ear Nose & Throat and Head & Neck Surgery?
- The authorized official listed on Associates in Ear Nose & Throat and Head & Neck Surgery's NPPES record is Jongwook Ham, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Associates in Ear Nose & Throat and Head & Neck Surgery's NPI active?
- Yes — Associates in Ear Nose & Throat and Head & Neck Surgery's NPI (1205989993) is active in the NPPES registry as of the last update on 2021-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.