Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chadwick Hagan Porter, DDS

General Practice Dentistry in Lebanon, TN · enumerated 2007 · practices at Porter Dentistry, P.C..

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

National Provider Identifier

1629265640

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Registry record

Entity type Individual (Type 1)

Name Dr. Chadwick Hagan Porter

Credential DDS

Sex Male

Practice address 1633 W Main St # 200, Lebanon, TN, 37087

Phone (615) 449-3222

Fax (615) 449-3202

Enumeration date Oct 3, 2007

Last updated in NPPES Jul 12, 2013

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 8678 (TN) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
1501181	Medicaid	TN	-

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 Chadwick Porter's NPI record?

Cross-check NPI 1629265640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629265640 active?

Yes, as of the latest NPPES snapshot, NPI 1629265640 is active (record last updated 2013-07-12).

Other providers at this practice address

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Tonia-Marie Porter General Practice Dentistry · Lebanon, TN NPI 1245245901 Porter Dentistry, P.C. General Practice Dentistry · Lebanon, TN NPI 1588984298

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-12.