Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Miecznikowski, RDH

Dental Hygienist in Iowa City, IA · enumerated 2006.

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

National Provider Identifier

1023198934

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Registry record

Entity type Individual (Type 1)

Name Stephanie Miecznikowski

Credential RDH

Sex Female

Practice address 1039 Arthur St, Iowa City, IA, 52240

Phone (319) 337-2114

Fax (319) 337-3382

Enumeration date Oct 16, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 02679 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
1495	Other	IA	ANESTHSIA

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 do I verify Stephanie Miecznikowski's NPI record?

Cross-check NPI 1023198934 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023198934 active?

Yes, as of the latest NPPES snapshot, NPI 1023198934 is active (record last updated 2007-07-08).

Other providers at this practice address

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Pat Jufer-Flake Dental Hygienist · Iowa City, IA NPI 1770663619 Sara Foley Dental Hygienist · Iowa City, IA NPI 1760562680 Deborah Hellwig Dental Hygienist · Iowa City, IA NPI 1548340128 Kara Magnison Clinical Social Worker · Iowa City, IA NPI 1154485761 Christopher Cowherd Dentist · Iowa City, IA NPI 1902952815 Chantal Rozmus Child & Adolescent Psychiatry Physician · Iowa City, IA NPI 1477045797 Amanda Redlinger Clinical Social Worker · Iowa City, IA NPI 1548815517 Kristen Heinze Clinical Social Worker · Iowa City, IA NPI 1639709801

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.