Jean Wallerstein
NPI 1558550939 · Occupational Therapist · Spearfish, SD
Jean Wallerstein is a Occupational Therapist provider in Spearfish, SD (NPI 1558550939).
Provider details
- NPI number
- 1558550939
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0322 (SD)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-10-22
- Last updated
- 2007-10-22
Frequently asked questions
- What is Jean Wallerstein's NPI number?
- Jean Wallerstein's National Provider Identifier (NPI) is 1558550939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jean Wallerstein's specialty?
- Jean Wallerstein is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jean Wallerstein located?
- Jean Wallerstein's practice location on file with NPPES is 617 Deerfield Ct, Spearfish, SD 57783-1119.
- What is Jean Wallerstein's phone number?
- The practice phone number listed in the NPPES registry for Jean Wallerstein is (605) 642-2716.
- Is Jean Wallerstein's NPI active?
- Yes — Jean Wallerstein's NPI (1558550939) is active in the NPPES registry as of the last update on 2007-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.