Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Karen Kay Wolf, DDS

Periodontics in Waverly, IA · enumerated 2008.

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

National Provider Identifier

1912172586

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Karen Kay Wolf

Credential DDS

Sex Female

Practice address Waverly, IA, 50677

Phone (319) 352-4784

Fax (319) 352-4782

Enumeration date Apr 24, 2008

Last updated in NPPES Dec 10, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223P0300X Periodontics Dental Providers · License 07945 (IA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

How do I verify Karen Wolf's NPI record?

Cross-check NPI 1912172586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1912172586 active?

Yes, as of the latest NPPES snapshot, NPI 1912172586 is active (record last updated 2019-12-10).

Other providers at this practice address

Browse all →

Jennifer Stevenson Dentist · Waverly, IA NPI 1760672109

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-10.