Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

J Frost Services

Clinical Social Worker in Chicopee, MA · enumerated 2015 · authorized official Joanna Frost, Owner.

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

National Provider Identifier

1033584743

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Registry record

Entity type Organization (Type 2)

Legal business name J Frost Services

Practice address 1 Springfield St, Annex A, Suite 6, Chicopee, MA, 01013

Phone (413) 594-1122

Fax (413) 594-1100

Enumeration date Dec 7, 2015

Last updated in NPPES Dec 7, 2015

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 114330 (MA) Primary

Authorized official

Name Joanna Frost

Title Owner

Phone (413) 594-1122

Other identifiers

Identifier	Type	State	Issuer
110082939B	Medicaid	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-12-07. Verify at npiregistry.cms.hhs.gov.

Where is J Frost Services located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-07.