NPI Portal NPI Lookup & Verification

Dr. Daniel Louis Kopelman, DC

Dr. Daniel Louis Kopelman is a Chiropractor provider (Chiropractor) practicing in Acton, MA, registered in the NPPES registry with NPI 1265564736 since 2007. The credential DC stands for Doctor of Chiropractic.

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NPI 1265564736
Entity type Individual (Type 1)
Name Dr. Daniel Louis Kopelman
Credential DC
Sex Male
Practice address 411 MASSACHUSETTS AVE, SUITE 102, Acton, MA, 01720
Phone 9782630008
Fax 9782644462
Enumeration date 2007-03-11
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 2660 MA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Daniel Kopelman, DC
NPI: 1265564736
Taxonomy: 111N00000X (Chiropractor)
Address: 411 MASSACHUSETTS AVE, SUITE 102, Acton, MA, 01720

Other providers at this practice address

NPI Name Type Specialty Location
1053311076 Linda Leavenworth Individual Gynecology Physician Acton, MA
1104975556 Thomas M Jacoby Dmd PC Organization General Practice Dentistry Acton, MA
1699824433 3-D Dental, PC Organization Dentist Acton, MA
1114148475 Emma Koukol Individual Endodontics Acton, MA
1427250695 Linda H. Leavenworth, M.D., P.C. Organization Gynecology Physician Acton, MA
1841507712 Kathleen Monterio Individual Physical Therapist Acton, MA
1053620997 John Resteghini Individual Physical Therapist Acton, MA
1821477043 Thomas Jacoby Individual Dentist Acton, MA

Verify this record

Cross-check NPI 1265564736 against the authoritative CMS record: view Dr. Daniel Louis Kopelman on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Daniel Kopelman's NPI record?
Cross-check NPI 1265564736 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1265564736 active?
Yes — as of the latest NPPES snapshot, NPI 1265564736 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.