South Bay Hearing & Balance Center Inc.
NPI 1891972113 · Audiologist · Torrance, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
South Bay Hearing & Balance Center Inc. is a Audiologist organization in Torrance, CA (NPI 1891972113).
Provider details
- NPI number
- 1891972113
- Entity type
- Organization
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Ian Gerszewski, Owner(310) 325-5004
- License
- AU645 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
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
18 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
- 2008-01-29
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is South Bay Hearing & Balance Center Inc.'s NPI number?
- South Bay Hearing & Balance Center Inc.'s National Provider Identifier (NPI) is 1891972113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is South Bay Hearing & Balance Center Inc.?
- South Bay Hearing & Balance Center Inc. is classified in the NPPES registry as Audiologist (Speech, Language and Hearing Service Providers).
- Where is South Bay Hearing & Balance Center Inc. located?
- South Bay Hearing & Balance Center Inc.'s practice location on file with NPPES is 3734 Sepulveda Blvd, Torrance, CA 90505-2513.
- What is South Bay Hearing & Balance Center Inc.'s phone number?
- The practice phone number listed in the NPPES registry for South Bay Hearing & Balance Center Inc. is (310) 375-6161.
- Does South Bay Hearing & Balance Center Inc. accept Medicare?
- South Bay Hearing & Balance Center 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 South Bay Hearing & Balance Center Inc.?
- The authorized official listed on South Bay Hearing & Balance Center Inc.'s NPPES record is Ian Gerszewski, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is South Bay Hearing & Balance Center Inc.'s NPI active?
- Yes — South Bay Hearing & Balance Center Inc.'s NPI (1891972113) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.