Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ron M. Harshman, DDS

General Practice Dentistry in Centerville, IA · enumerated 2008 · authorized official Natalie Felkner, Office Manager/Dental Assistant.

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

National Provider Identifier

1124295308

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Registry record

Entity type Organization (Type 2)

Legal business name Ron M. Harshman, DDS

Practice address 501 W Jackson St, Centerville, IA, 52544

Phone (641) 856-5352

Fax (641) 856-2770

Enumeration date May 15, 2008

Last updated in NPPES May 15, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 07127 (IA) Primary

Authorized official

Name Natalie Felkner

Title Office Manager/Dental Assistant

Phone (641) 856-5352

Other identifiers

Identifier	Type	State	Issuer
0036277	Medicaid	IA	-

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

Where is Ron M. Harshman, DDS located?

The practice location on file with NPPES is in Centerville, IA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-15. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Ron Harshman Dentist · Centerville, IA NPI 1134169030

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-15.