Sarah Sengstock, PHD
NPI 1801967401 · Clinical Psychologist · Waukesha, WI
Sarah Sengstock, PHD is a Clinical Psychologist provider in Waukesha, WI (NPI 1801967401).
Provider details
- NPI number
- 1801967401
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 2398-057 (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
19 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
- 2006-11-13
- Last updated
- 2025-09-11
Frequently asked questions
- What is Sarah Sengstock's NPI number?
- Sarah Sengstock's National Provider Identifier (NPI) is 1801967401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Sengstock's specialty?
- Sarah Sengstock is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Sarah Sengstock located?
- Sarah Sengstock's practice location on file with NPPES is 721 American Ave, Waukesha, WI 53188-5071.
- What is Sarah Sengstock's phone number?
- The practice phone number listed in the NPPES registry for Sarah Sengstock is (262) 928-2396.
- Is Sarah Sengstock's NPI active?
- Yes — Sarah Sengstock's NPI (1801967401) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.