Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Timothy William Gallagher, DC
Chiropractor in Leominster, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245320886
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Registry record
Entity type Individual (Type 1)
Name Dr. Timothy William Gallagher
Credential DC
Sex Male
Practice address 54 William Street, Leominster, MA, 01453
Phone (978) 537-0555
Fax (978) 537-2193
Enumeration date Oct 13, 2006
Last updated in NPPES Feb 19, 2010
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 774841 | Other | - | TUFTS |
| 210112 | Other | - | AMERICAN SPECIAL |
| Y3653C | Other | - | BC BS |
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
How do I verify Timothy Gallagher's NPI record?
Cross-check NPI 1245320886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1245320886 active?
Yes, as of the latest NPPES snapshot, NPI 1245320886 is active (record last updated 2010-02-19).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-19.