Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Charles Philip Kass, DDS MS

Dentist in Traverse City, MI · enumerated 2006.

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

National Provider Identifier

1902968712

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Registry record

Entity type Individual (Type 1)

Name Dr. Charles Philip Kass

Credential DDS MS

Sex Male

Practice address 4952 Skyview Court, Suite A, Traverse City, MI, 49684

Phone (231) 932-9711

Fax (231) 932-9703

Enumeration date Dec 15, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 2901016646 (MI) 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 Charles Kass's NPI record?

Cross-check NPI 1902968712 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1902968712 active?

Yes, as of the latest NPPES snapshot, NPI 1902968712 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.