Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles Siler, PA-C

Physician Assistant in Lakewood, WA · enumerated 2017.

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

National Provider Identifier

1780108126

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Charles Siler

Credential PA-C

Sex Male

Practice address 10510 Gravelly Lake Dr Sw, Lakewood, WA, 98499

Phone (253) 589-7030

Enumeration date Jul 27, 2017

Last updated in NPPES Nov 13, 2018

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60900979 (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 Charles Siler?

The National Provider Identifier (NPI) for Charles Siler is 1780108126, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charles Siler practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-13.