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

Ms. Katrina Renee Carlson, MS, MA

School Psychologist in Richland, WA · enumerated 2017.

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

National Provider Identifier

1972023588

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Registry record

Entity type Individual (Type 1)

Name Ms. Katrina Renee Carlson

Credential MS, MA

Sex Female

Practice address Richland, WA, 99354

Phone (509) 967-6141

Enumeration date Jun 23, 2017

Last updated in NPPES Jun 23, 2017

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

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 344440C (WA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Katrina Carlson?

The National Provider Identifier (NPI) for Katrina Carlson is 1972023588, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katrina Carlson practice?

The practice location on file with NPPES is in Richland, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-23.