NPI Portal NPI Lookup & Verification

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

Mrs. Gwyn Renee Gregg, SLPA

Speech-Language Assistant in Connell, WA · enumerated 2013 · practices at North Franklin School District.

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

National Provider Identifier

1639416779

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Gwyn Renee Gregg
Credential SLPA
Sex Female
Practice address Connell, WA, 99326
Phone (509) 234-9218
Enumeration date Jan 9, 2013
Last updated in NPPES Jan 9, 2013

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

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License SP60219690 (WA) Primary

Other identifiers

Identifier Type State Issuer
SP 60219690 Other WA SPEECH LANG. PATHOLIST ASSISTANT CERTIFICATION

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

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.
What specialty is Gwyn Gregg?
Gwyn Gregg is registered in NPPES with the primary taxonomy of Speech-Language Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-09.