Leah Peterson, AU.D.
NPI 1679357065 · Audiologist · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Peterson, AU.D. is a Audiologist provider in Walnut Creek, CA (NPI 1679357065).
Provider details
- NPI number
- 1679357065
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
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
2 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
- 2023-08-24
- Last updated
- 2023-08-24
- Certified
- 2023-08-24
Frequently asked questions
- What is Leah Peterson's NPI number?
- Leah Peterson's National Provider Identifier (NPI) is 1679357065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Peterson's specialty?
- Leah Peterson is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Leah Peterson located?
- Leah Peterson's practice location on file with NPPES is 1425 S Main St, Walnut Creek, CA 94596-5318.
- What is Leah Peterson's phone number?
- The practice phone number listed in the NPPES registry for Leah Peterson is (925) 295-4000.
- Does Leah Peterson accept Medicare?
- Leah Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Peterson's NPI active?
- Yes — Leah Peterson's NPI (1679357065) is active in the NPPES registry as of the last update on 2023-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.