Start Inc

Start Inc is a healthcare organization registered as Rehabilitation Clinic/Center in Chelmsford, MA, holding Type 2 (organization) NPI 1972102002 since 2020. The authorized official on file is John Duggan, Vice President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1972102002
Entity type	Organization (Type 2)
Legal business name	Start Inc
Practice address	4 MEETING HOUSE RD STE 5, Chelmsford, MA, 01824
Phone	9789702460
Enumeration date	2020-10-20
Last updated in NPPES	2025-10-21

Authorized official

Name	John Duggan
Title	Vice President
Phone	7179721100

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QP2000X	Physical Therapy Clinic/Center	Secondary	—	—
261QR0400X	Rehabilitation Clinic/Center	Primary	—	—

Copy-ready billing details

Provider: Start Inc
NPI: 1972102002
Taxonomy: 261QR0400X (Rehabilitation Clinic/Center)
Address: 4 MEETING HOUSE RD STE 5, Chelmsford, MA, 01824

Verify this record

Cross-check NPI 1972102002 against the authoritative CMS record: view Start Inc 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 is Start Inc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-10-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-21.