Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Grosso Chiropractic, P.C.

Chiropractor in West Springfield, MA · enumerated 2007 · authorized official Joseph Grosso, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891994158

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Registry record

Entity type Organization (Type 2)

Legal business name Grosso Chiropractic, P.C.

Practice address 615 Westfield St, West Springfield, MA, 01089

Phone (413) 736-1680

Enumeration date Jul 16, 2007

Last updated in NPPES Mar 6, 2008

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 2089 (MA) Primary

Authorized official

Name Joseph Grosso

Title President

Phone (413) 736-1680

Other identifiers

Identifier	Type	State	Issuer
Y39432	Other	MA	BCBS OF MA

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 → Validate an NPI →

Frequently asked questions

Where is Grosso Chiropractic, P.C. located?

The practice location on file with NPPES is in West Springfield, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-03-06. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Joseph Grosso Chiropractor · West Springfield, MA NPI 1134146665 Cynthia Grosso Chiropractor · West Springfield, MA NPI 1912928706

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-06.