Sound Hearing Healthcare LLC
NPI 1104525179 · Hearing Instrument Specialist · Hamden, CT
Sound Hearing Healthcare LLC is a Hearing Instrument Specialist organization in Hamden, CT (NPI 1104525179).
Provider details
- NPI number
- 1104525179
- Entity type
- Organization
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Mark Zehnder, Owner(203) 281-3572
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Other names (DBA / former)
- Doing business as
- Beltone
Additional practice locations (1)
- 705 Boston Post RdGuilford, CT 06437-2732Phone: (203) 453-3003Fax: (203) 738-1027
Registry dates
- Enumerated
- 2023-02-28
- Last updated
- 2023-02-28
- Certified
- 2023-02-28
Frequently asked questions
- What is Sound Hearing Healthcare LLC's NPI number?
- Sound Hearing Healthcare LLC's National Provider Identifier (NPI) is 1104525179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sound Hearing Healthcare LLC?
- Sound Hearing Healthcare LLC is classified in the NPPES registry as Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Sound Hearing Healthcare LLC located?
- Sound Hearing Healthcare LLC's practice location on file with NPPES is 2508 Whitney Ave, Hamden, CT 06518-3040.
- What is Sound Hearing Healthcare LLC's phone number?
- The practice phone number listed in the NPPES registry for Sound Hearing Healthcare LLC is (203) 281-3572.
- Who is the authorized official for Sound Hearing Healthcare LLC?
- The authorized official listed on Sound Hearing Healthcare LLC's NPPES record is Mark Zehnder, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sound Hearing Healthcare LLC's NPI active?
- Yes — Sound Hearing Healthcare LLC's NPI (1104525179) is active in the NPPES registry as of the last update on 2023-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.