A Step Ahead-Boston, LLC

A Step Ahead-Boston, LLC is a healthcare organization registered as Prosthetic/Orthotic Supplier in Burlington, MA, holding Type 2 (organization) NPI 1861747974 since 2012. The authorized official on file is Erik Schaffer, Owner/President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1861747974
Entity type	Organization (Type 2)
Legal business name	A Step Ahead-Boston, LLC
Practice address	21 A STREET, Burlington, MA, 01803
Phone	7813651639
Enumeration date	2012-07-16
Last updated in NPPES	2012-07-16

Authorized official

Name	Erik Schaffer
Title	Owner/President
Phone	5166813484

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
335E00000X	Prosthetic/Orthotic Supplier	Primary	—	—

Copy-ready billing details

Provider: A Step Ahead-Boston, LLC
NPI: 1861747974
Taxonomy: 335E00000X (Prosthetic/Orthotic Supplier)
Address: 21 A STREET, Burlington, MA, 01803

Verify this record

Cross-check NPI 1861747974 against the authoritative CMS record: view A Step Ahead-Boston, LLC 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 A Step Ahead-Boston, LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-07-16. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-07-16.