NPI Portal NPI Lookup & Verification

Dr. Charles Edward Samson, D.C.

Dr. Charles Edward Samson is a Chiropractor provider (Chiropractor) practicing in Chicopee, MA, registered in the NPPES registry with NPI 1871639443 since 2007. The credential DC stands for Doctor of Chiropractic. Practices at Aldenville Chiropractic (listed at the same practice address in NPPES).

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NPI 1871639443
Entity type Individual (Type 1)
Name Dr. Charles Edward Samson
Credential D.C.
Sex Male
Practice address 755 GRATTAN ST, Chicopee, MA, 01020
Phone 4135321040
Fax 4135360320
Enumeration date 2007-01-30
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 919 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
SA Y35635 Other MA BLUECROSS BLUESHIELD MA
1605186 Medicaid MA
Copy-ready billing details
Provider: Charles Samson, D.C.
NPI: 1871639443
Taxonomy: 111N00000X (Chiropractor)
Address: 755 GRATTAN ST, Chicopee, MA, 01020

Other providers at this practice address

NPI Name Type Specialty Location
1790821387 Aldenville Chiropractic Organization Chiropractor Chicopee, MA

Verify this record

Cross-check NPI 1871639443 against the authoritative CMS record: view Dr. Charles Edward Samson 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Charles Samson?
Charles Samson is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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