Sarah Peterson, APSW
NPI 1851855837 · Clinical Social Worker · Appleton, WI
Sarah Peterson, APSW is a Clinical Social Worker provider in Appleton, WI (NPI 1851855837).
Provider details
- NPI number
- 1851855837
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- APSW
- Sex
- Female
- Sole proprietor
- No
- License
- 130360 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-01-24
- Last updated
- 2021-03-10
- Certified
- 2021-03-10
Frequently asked questions
- What is Sarah Peterson's NPI number?
- Sarah Peterson's National Provider Identifier (NPI) is 1851855837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Peterson's specialty?
- Sarah Peterson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Peterson located?
- Sarah Peterson's practice location on file with NPPES is 320 S Walnut St, Appleton, WI 54911-5918.
- What is Sarah Peterson's phone number?
- The practice phone number listed in the NPPES registry for Sarah Peterson is (920) 832-5270.
- Is Sarah Peterson's NPI active?
- Yes — Sarah Peterson's NPI (1851855837) is active in the NPPES registry as of the last update on 2021-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.