NPI Portal NPI Lookup & Verification

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

Douglas Thompson

Social Worker in Perrysburg, OH · enumerated 2018 · practices at Karuna House LLC.

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

National Provider Identifier

1548760994

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Douglas Thompson
Sex Male
Practice address Perrysburg, OH, 43551
Enumeration date Feb 12, 2018
Last updated in NPPES May 19, 2026

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License S.2309800 (OH) 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

How do I verify Douglas Thompson's NPI record?
Cross-check NPI 1548760994 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1548760994 active?
Yes, as of the latest NPPES snapshot, NPI 1548760994 is active (record last updated 2026-05-19).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-19.