Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Kristina Linda Sommer

Developmental Therapist in Decatur, IL · enumerated 2007 · practices at Baby Talk, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1417145020

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Registry record

Entity type Individual (Type 1)

Name Mr. Kristina Linda Sommer

Sex Female

Practice address Decatur, IL, 62522

Phone (217) 422-5249

Enumeration date Oct 9, 2007

Last updated in NPPES Oct 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1740081 (IL) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Kristina Sommer?

Kristina Sommer is registered in NPPES with the primary taxonomy of Developmental Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Baby Talk, Inc. Early Intervention Provider Agency · Decatur, IL NPI 1740654938 Karon Sidener Developmental Therapist · Decatur, IL NPI 1396200242

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-09.