William Mahan, HAS-BC 1808
NPI 1578899555 · Hearing Instrument Specialist · The Villages, FL
William Mahan, HAS-BC 1808 is a Hearing Instrument Specialist provider in The Villages, FL (NPI 1578899555).
Provider details
- NPI number
- 1578899555
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HAS-BC 1808
- Sex
- Male
- Sole proprietor
- No
- License
- 264554716 (FL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-10-26
- Last updated
- 2025-04-08
- Certified
- 2025-04-08
Frequently asked questions
- What is William Mahan's NPI number?
- William Mahan's National Provider Identifier (NPI) is 1578899555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Mahan's specialty?
- William Mahan is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is William Mahan located?
- William Mahan's practice location on file with NPPES is 713 Kristine Way, The Villages, FL 32163-0099.
- What is William Mahan's phone number?
- The practice phone number listed in the NPPES registry for William Mahan is (352) 751-3400.
- Is William Mahan's NPI active?
- Yes — William Mahan's NPI (1578899555) is active in the NPPES registry as of the last update on 2025-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.