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Sonnie Schaefer
NPI 1518827047 · Behavior Technician · Minnetonka, MN
Sonnie Schaefer is a Behavior Technician provider in Minnetonka, MN (NPI 1518827047).
Provider details
- NPI number
- 1518827047
- 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
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5501 Feltl Rd
Minnetonka, MN 55343-3944
Phone: (952) 746-5350
Street-level locationGet directions
Mailing address
14301 Ewing Ave S
Burnsville, MN 55306-4885
Registry dates
- Enumerated
- 2025-11-17
- Last updated
- 2025-11-17
- Certified
- 2025-11-17
Frequently asked questions
- What is Sonnie Schaefer's NPI number?
- Sonnie Schaefer's National Provider Identifier (NPI) is 1518827047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonnie Schaefer's specialty?
- Sonnie Schaefer is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Sonnie Schaefer located?
- Sonnie Schaefer's practice location on file with NPPES is 5501 Feltl Rd, Minnetonka, MN 55343-3944.
- What is Sonnie Schaefer's phone number?
- The practice phone number listed in the NPPES registry for Sonnie Schaefer is (952) 746-5350.
- Is Sonnie Schaefer's NPI active?
- Yes — Sonnie Schaefer's NPI (1518827047) is active in the NPPES registry as of the last update on 2025-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.