Christopher E Johnsen, DC

Christopher E Johnsen is a Chiropractor provider (Chiropractor) practicing in West Springfield, MA, registered in the NPPES registry with NPI 1134325657 since 2007. The credential DC stands for Doctor of Chiropractic. Practices at Active Back Pain Relief Center LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1134325657
Entity type	Individual (Type 1)
Name	Christopher E Johnsen
Credential	DC
Sex	Male
Practice address	82 MAIN STREET, SUITE 8, West Springfield, MA, 01089
Phone	4137377787
Fax	4137377789
Enumeration date	2007-06-22
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	1917	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
Y36378	Other	MA	BLUE CROSS BLUE SHIELD
1612611	Medicaid	MA	—

Copy-ready billing details

Provider: Christopher Johnsen, DC
NPI: 1134325657
Taxonomy: 111N00000X (Chiropractor)
Address: 82 MAIN STREET, SUITE 8, West Springfield, MA, 01089

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1114955481	Susan Johnson	Individual	Internal Medicine Physician	West Springfield, MA
1063558849	Active Back Pain Relief Center LLC	Organization	Chiropractor	West Springfield, MA

Verify this record

Cross-check NPI 1134325657 against the authoritative CMS record: view Christopher E Johnsen 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

Where does Christopher Johnsen practice?

The practice location on file with NPPES is in West Springfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Christopher Johnsen?

The National Provider Identifier (NPI) for Christopher Johnsen is 1134325657, a Type 1 (individual) record in the CMS NPPES registry.

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