Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles S Herndon, LSW

Clinical Social Worker in Kent, WA · enumerated 2007.

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

National Provider Identifier

1922207794

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Charles S Herndon

Credential LSW

Sex Male

Practice address 325 W Gowe St, Kent, WA, 98032

Phone (253) 520-9350

Fax (253) 520-1799

Enumeration date Jul 12, 2007

Last updated in NPPES Jul 12, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LW00005530 (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 specialty is Charles Herndon?

Charles Herndon is registered in NPPES with the primary taxonomy of Clinical Social Worker. 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

Browse all →

Lester Pittle Internal Medicine Physician · Kent, WA NPI 1487765442 Molly Davenport Psychiatric/Mental Health Nurse Practitioner · Kent, WA NPI 1891857181 Valley Cities Counseling and Consultation Community/Behavioral Health Agency · Kent, WA NPI 1972668853 Mary Hargrave Psychiatry Physician · Kent, WA NPI 1578602777 Charles Fanucchi Clinical Social Worker · Kent, WA NPI 1346468964 Peter Weiss Mental Health Counselor · Kent, WA NPI 1093936759 Jennifer Streit Mental Health Counselor · Kent, WA NPI 1942421680 Nikole Penman Mental Health Counselor · Kent, WA NPI 1558582437

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-12.