Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Konnor V Williams, PA-C

Physician Assistant in West Coxsackie, NY · enumerated 2021.

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

National Provider Identifier

1356912786

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Registry record

Entity type Individual (Type 1)

Name Konnor V Williams

Credential PA-C

Sex Male

Practice address 11835 Rt 9w, West Coxsackie, NY, 12192

Phone (518) 264-9000

Enumeration date Jul 7, 2021

Last updated in NPPES Jul 7, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers 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 Konnor Williams?

The National Provider Identifier (NPI) for Konnor Williams is 1356912786, a Type 1 (individual) record in the CMS NPPES registry.

Where does Konnor Williams practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-07.