Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gross, Iwersen, Kratochvil & Klein MD PC

Durable Medical Equipment & Medical Supplies in Bellevue, NE · enumerated 2015 · authorized official John Mccarthy, MD.

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

National Provider Identifier

1396116539

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Gross, Iwersen, Kratochvil & Klein MD PC

Other name <Unavail>

Practice address 2510 Bellevue Medical Center Dr, Suite 145, Bellevue, NE, 68123

Phone (402) 399-8550

Fax (402) 399-8455

Enumeration date Oct 14, 2015

Last updated in NPPES Oct 14, 2015

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Secondary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name John Mccarthy

Title MD

Phone (402) 399-8550

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-10-14. Verify at npiregistry.cms.hhs.gov.

Where is Gross, Iwersen, Kratochvil & Klein MD PC located?

The practice location on file with NPPES is in Bellevue, NE.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-14.