Sandra Allen
NPI 1508161159 · Hearing Instrument Specialist · San Antonio, TX
Sandra Allen is a Hearing Instrument Specialist provider in San Antonio, TX (NPI 1508161159).
Provider details
- NPI number
- 1508161159
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Audiologist-Hearing Aid Fitter237600000X
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
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2011-01-12
- Last updated
- 2019-02-20
Frequently asked questions
- What is Sandra Allen's NPI number?
- Sandra Allen's National Provider Identifier (NPI) is 1508161159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Allen's specialty?
- Sandra Allen is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Sandra Allen located?
- Sandra Allen's practice location on file with NPPES is 7410 Broadway St, San Antonio, TX 78209-3222.
- What is Sandra Allen's phone number?
- The practice phone number listed in the NPPES registry for Sandra Allen is (210) 829-7438.
- Is Sandra Allen's NPI active?
- Yes — Sandra Allen's NPI (1508161159) is active in the NPPES registry as of the last update on 2019-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.