Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Inmed Diagnostic Services of Massachusetts LLC

Diagnostic Radiology Physician in Stoneham, MA · enumerated 2006 · authorized official Elizabeth Longton, Coo.

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

National Provider Identifier

1932163151

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Registry record

Entity type Organization (Type 2)

Legal business name Inmed Diagnostic Services of Massachusetts LLC

Practice address 3 Woodland Rd, Suite 217, Stoneham, MA, 02180

Phone (781) 662-4300

Fax (781) 662-4980

Enumeration date Apr 14, 2006

Last updated in NPPES Oct 31, 2014

Taxonomy & classification

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Elizabeth Longton

Title Coo

Phone (954) 510-3704

Other identifiers

Identifier	Type	State	Issuer
1541510	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

What type of organization is Inmed Diagnostic Services of Massachusetts LLC?

Inmed Diagnostic Services of Massachusetts LLC is registered in NPPES as a Diagnostic Radiology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-31.