Louis Ferguson, BC-HIS
NPI 1174722896 · Hearing Instrument Specialist · Antioch, CA
Louis Ferguson, BC-HIS is a Hearing Instrument Specialist provider in Antioch, CA (NPI 1174722896).
Provider details
- NPI number
- 1174722896
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- BC-HIS
- Sex
- Male
- Sole proprietor
- Yes
- License
- HA 2799 (CA)
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
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
- 2007-07-12
- Last updated
- 2007-07-12
Frequently asked questions
- What is Louis Ferguson's NPI number?
- Louis Ferguson's National Provider Identifier (NPI) is 1174722896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Ferguson's specialty?
- Louis Ferguson is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Louis Ferguson located?
- Louis Ferguson's practice location on file with NPPES is 15 W 18th St, Antioch, CA 94509-2548.
- What is Louis Ferguson's phone number?
- The practice phone number listed in the NPPES registry for Louis Ferguson is (925) 778-6665.
- Is Louis Ferguson's NPI active?
- Yes — Louis Ferguson's NPI (1174722896) is active in the NPPES registry as of the last update on 2007-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.