NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

True To You Medical Fittings

Durable Medical Equipment & Medical Supplies in Walpole, MA · enumerated 2006 · authorized official Mary Ellen Mietthe, Co-Owner/Partner.

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

National Provider Identifier

1457435406

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name True To You Medical Fittings
Practice address 17 Whiting Ave, Walpole, MA, 02081
Fax (508) 668-6006
Enumeration date Oct 25, 2006
Last updated in NPPES Apr 14, 2011

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Mary Ellen Mietthe
Title Co-Owner/Partner

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 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.
What type of organization is True To You Medical Fittings?
True To You Medical Fittings is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-14.