Sonja Halvorson, OTR
NPI 1891108965 · Pediatric Occupational Therapist · Webster, TX
Sonja Halvorson, OTR is a Pediatric Occupational Therapist provider in Webster, TX (NPI 1891108965).
Provider details
- NPI number
- 1891108965
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- Yes
- License
- 103796 (TX)
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
12 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
- 2014-06-06
- Last updated
- 2024-12-18
- Certified
- 2024-12-18
Frequently asked questions
- What is Sonja Halvorson's NPI number?
- Sonja Halvorson's National Provider Identifier (NPI) is 1891108965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Halvorson's specialty?
- Sonja Halvorson is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sonja Halvorson located?
- Sonja Halvorson's practice location on file with NPPES is 310 Odyssey Dr, Webster, TX 77598-1646.
- What is Sonja Halvorson's phone number?
- The practice phone number listed in the NPPES registry for Sonja Halvorson is (281) 480-5648.
- Is Sonja Halvorson's NPI active?
- Yes — Sonja Halvorson's NPI (1891108965) is active in the NPPES registry as of the last update on 2024-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.