Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Gregory Page Steelhammer, RPH

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Las Vegas, NV · enumerated 2006.

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

National Provider Identifier

1437100906

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Registry record

Entity type Individual (Type 1)

Name Mr. Gregory Page Steelhammer

Credential RPH

Sex Male

Practice address 3880 S Jones Blvd, Las Vegas, NV, 89103

Phone (702) 636-3000

Fax (702) 636-3069

Enumeration date May 12, 2006

Last updated in NPPES Sep 16, 2009

Taxonomy & licenses

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 09098 (NV) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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 the NPI number for Gregory Steelhammer?

The National Provider Identifier (NPI) for Gregory Steelhammer is 1437100906, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gregory Steelhammer practice?

The practice location on file with NPPES is in Las Vegas, NV. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-16.