John F Klug, DC
John F Klug is a Chiropractor provider (Chiropractor) practicing in Lowell, MA, registered in the NPPES registry with NPI 1407902273 since 2007. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1407902273 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John F Klug |
| Credential | DC |
| Sex | Male |
| Practice address | Lowell, MA, 01851 |
| Phone | 9784586620 |
| Fax | 9784586671 |
| Enumeration date | 2007-01-26 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 1300 | MA |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| AA48277 | Other | MA | HARVARD PILGRIM HEALTH CA |
| Y36962 | Other | MA | BCBS OF MASSECHUSETTS |
Copy-ready billing details
Provider: John Klug, DC NPI: 1407902273 Taxonomy: 111N00000X (Chiropractor) Address: Lowell, MA, 01851
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1609801901 | Ritesh Patel | Individual | Chiropractor | Lowell, MA |
| 1477588770 | John Lyons | Individual | Physical Therapy Assistant | Lowell, MA |
| 1306850201 | Advanced Spine Centers, Inc | Organization | Chiropractor | Lowell, MA |
| 1003030867 | Brian Culliney | Individual | Chiropractor | Lowell, MA |
| 1316190309 | Chiropractic Care Centers, Inc | Organization | Orthopaedic Surgery Physician | Lowell, MA |
| 1144473133 | Chiropractic Care Centers, Inc | Organization | Physical Therapist | Lowell, MA |
Verify this record
Cross-check NPI 1407902273 against the authoritative CMS record: view John F Klug 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.