NPI Portal NPI Lookup & Verification

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

Ethelyn Jean Pak

Dentist in Smyrna, TN · enumerated 2016 · practices at Cecily M Williams DDS, PC.

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

National Provider Identifier

1083168538

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Registry record

Entity type Individual (Type 1)
Name Ethelyn Jean Pak
Sex Female
Practice address Smyrna, TN, 37167
Enumeration date Aug 12, 2016
Last updated in NPPES Aug 17, 2016

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

Taxonomy & licenses

122300000X Dentist Dental Providers · License 10295 (TN) 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.

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Frequently asked questions

How do I verify Ethelyn Pak's NPI record?
Cross-check NPI 1083168538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083168538 active?
Yes, as of the latest NPPES snapshot, NPI 1083168538 is active (record last updated 2016-08-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-17.