Ear Nose and Throat Associates PC
NPI 1992734644 · Otolaryngology Physician · Johnson City, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ear Nose and Throat Associates PC is a Otolaryngology Physician organization in Johnson City, TN (NPI 1992734644).
Provider details
- NPI number
- 1992734644
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Timothy Zajonc, Partner/President(423) 929-9101
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
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
- 2006-07-02
- Last updated
- 2022-11-03
- Certified
- 2022-11-03
Frequently asked questions
- What is Ear Nose and Throat Associates PC's NPI number?
- Ear Nose and Throat Associates PC's National Provider Identifier (NPI) is 1992734644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ear Nose and Throat Associates PC?
- Ear Nose and Throat Associates PC is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Ear Nose and Throat Associates PC located?
- Ear Nose and Throat Associates PC's practice location on file with NPPES is 2340 Knob Creek Rd Ste 704, Johnson City, TN 37604-2977.
- What is Ear Nose and Throat Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Ear Nose and Throat Associates PC is (423) 929-9101.
- Does Ear Nose and Throat Associates PC accept Medicare?
- Ear Nose and Throat Associates PC 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 Ear Nose and Throat Associates PC?
- The authorized official listed on Ear Nose and Throat Associates PC's NPPES record is Timothy Zajonc, Partner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ear Nose and Throat Associates PC's NPI active?
- Yes — Ear Nose and Throat Associates PC's NPI (1992734644) is active in the NPPES registry as of the last update on 2022-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.