Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Thomas F Miller Jr., D.C.
Chiropractor in Hackettstown, NJ · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407391451
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Registry record
Entity type Individual (Type 1)
Name Dr. Thomas F Miller Jr.
Credential D.C.
Sex Male
Practice address 1500 Route 517, Suite 108, Hackettstown, NJ, 07840
Phone (908) 813-8200
Enumeration date Dec 29, 2016
Last updated in NPPES Dec 29, 2016
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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.
Frequently asked questions
Is NPI 1407391451 active?
Yes, as of the latest NPPES snapshot, NPI 1407391451 is active (record last updated 2016-12-29).
How do I verify Thomas Miller's NPI record?
Cross-check NPI 1407391451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-29.