Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Harder Medical, Inc.

Psychologist in Las Vegas, NV · enumerated 2007 · authorized official Gregory Harder, Licensed Psychologist.

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

National Provider Identifier

1356471965

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Registry record

Entity type Organization (Type 2)

Legal business name Harder Medical, Inc.

Practice address 4955 S. Durango Dr., Suite 214, Las Vegas, NV, 89113

Phone (702) 685-5297

Fax (702) 685-5314

Enumeration date Mar 6, 2007

Last updated in NPPES Sep 4, 2012

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License PY0338 (NV) Primary

Authorized official

Name Gregory Harder

Title Licensed Psychologist

Phone (702) 685-5297

Other identifiers

Identifier	Type	State	Issuer
002602054	Medicaid	NV	-

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-09-04. Verify at npiregistry.cms.hhs.gov.

Where is Harder Medical, Inc. located?

The practice location on file with NPPES is in Las Vegas, NV.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-04.