Hannah Johnson, AUD
NPI 1881208445 · Audiologist · Palo Alto, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hannah Johnson, AUD is a Audiologist provider in Palo Alto, CA (NPI 1881208445).
Provider details
- NPI number
- 1881208445
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- 3546 (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
5 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
- 2020-09-01
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Hannah Johnson's NPI number?
- Hannah Johnson's National Provider Identifier (NPI) is 1881208445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Johnson's specialty?
- Hannah Johnson is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Hannah Johnson located?
- Hannah Johnson's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Hannah Johnson's phone number?
- The practice phone number listed in the NPPES registry for Hannah Johnson is (650) 497-8000.
- Does Hannah Johnson accept Medicare?
- Hannah Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hannah Johnson's NPI active?
- Yes — Hannah Johnson's NPI (1881208445) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.