IndividualActive
Colleen Peterson
NPI 1073938247 · Audiologist · Walnut Creek, CA
Colleen Peterson is a Audiologist provider in Walnut Creek, CA (NPI 1073938247).
Provider details
- NPI number
- 1073938247
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- AU607 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
134 Grover Ln
Walnut Creek, CA 94596-6309
Phone: (925) 937-9598
Street-level locationGet directions
Mailing address
134 Grover Ln
Walnut Creek, CA 94596-6309
Registry dates
- Enumerated
- 2014-02-25
- Last updated
- 2014-02-25
Frequently asked questions
- What is Colleen Peterson's NPI number?
- Colleen Peterson's National Provider Identifier (NPI) is 1073938247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Peterson's specialty?
- Colleen Peterson is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Colleen Peterson located?
- Colleen Peterson's practice location on file with NPPES is 134 Grover Ln, Walnut Creek, CA 94596-6309.
- What is Colleen Peterson's phone number?
- The practice phone number listed in the NPPES registry for Colleen Peterson is (925) 937-9598.
- Is Colleen Peterson's NPI active?
- Yes — Colleen Peterson's NPI (1073938247) is active in the NPPES registry as of the last update on 2014-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.