Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mgda

Q: What is the NPI number for Mgda?

The NPI for Mgda is 1457793291, a Type 2 (organization) record in the CMS NPPES registry.

Preferred Provider Organization in Waterbury, CT · enumerated 2013 · authorized official Michael Greenwald, Owner.

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

National Provider Identifier

1457793291

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Mgda

Other name <Unavail>

Practice address 146 Highland Ave, Waterbury, CT, 06708

Phone (203) 755-7748

Fax (203) 755-7784

Enumeration date Jul 22, 2013

Last updated in NPPES Jul 22, 2013

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations · License 007481 (CT) Primary

Authorized official

Name Michael Greenwald

Title Owner

Phone (203) 755-7748

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

Who is the authorized official for Mgda?

NPPES lists Michael Greenwald (Owner) as the authorized official for this organization.

What is the NPI number for Mgda?

The NPI for Mgda is 1457793291, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-22.