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Clarissa Stiefvater
NPI 1023508199 · Behavior Technician · La Crosse, WI
Clarissa Stiefvater is a Behavior Technician provider in La Crosse, WI (NPI 1023508199).
Provider details
- NPI number
- 1023508199
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
901 Caledonia St
La Crosse, WI 54603-2616
Phone: (608) 785-4100
Street-level locationGet directions
Mailing address
14301 Ewing Ave S
Burnsville, MN 55306-4885
Registry dates
- Enumerated
- 2018-05-15
- Last updated
- 2018-05-15
Frequently asked questions
- What is Clarissa Stiefvater's NPI number?
- Clarissa Stiefvater's National Provider Identifier (NPI) is 1023508199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarissa Stiefvater's specialty?
- Clarissa Stiefvater is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Clarissa Stiefvater located?
- Clarissa Stiefvater's practice location on file with NPPES is 901 Caledonia St, La Crosse, WI 54603-2616.
- What is Clarissa Stiefvater's phone number?
- The practice phone number listed in the NPPES registry for Clarissa Stiefvater is (608) 785-4100.
- Is Clarissa Stiefvater's NPI active?
- Yes — Clarissa Stiefvater's NPI (1023508199) is active in the NPPES registry as of the last update on 2018-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.