IndividualActive
Janna Smith-Lang, PHD
NPI 1689848012 · Audiologist · San Jose, CA
Janna Smith-Lang, PHD is a Audiologist provider in San Jose, CA (NPI 1689848012).
Provider details
- NPI number
- 1689848012
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- AU297 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(87/100 index)
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
751 S Bascom Ave
Audiology Dept
San Jose, CA 95128-2604
Phone: (408) 885-5000
Street-level locationGet directions
Mailing address
751 S Bascom Ave
San Jose, CA 95128-2604
Registry dates
- Enumerated
- 2008-04-16
- Last updated
- 2008-04-16
Frequently asked questions
- What is Janna Smith-Lang's NPI number?
- Janna Smith-Lang's National Provider Identifier (NPI) is 1689848012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janna Smith-Lang's specialty?
- Janna Smith-Lang is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Janna Smith-Lang located?
- Janna Smith-Lang's practice location on file with NPPES is 751 S Bascom Ave, San Jose, CA 95128-2604.
- What is Janna Smith-Lang's phone number?
- The practice phone number listed in the NPPES registry for Janna Smith-Lang is (408) 885-5000.
- Is Janna Smith-Lang's NPI active?
- Yes — Janna Smith-Lang's NPI (1689848012) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.