Mr. Matthew E Plotnikiewicz, DDS

Mr. Matthew E Plotnikiewicz is a Dentist provider (Dentist) practicing in Cadillac, MI, registered in the NPPES registry with NPI 1023124963 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1023124963
Entity type	Individual (Type 1)
Name	Mr. Matthew E Plotnikiewicz
Credential	DDS
Sex	Male
Practice address	Cadillac, MI, 49601
Phone	2317759797
Fax	2317759793
Enumeration date	2006-08-22
Last updated in NPPES	2012-01-27

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Primary	2901016801	MI

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

Other identifiers

Identifier	Type	State	Issuer
744639857	Medicaid	MI	—

Copy-ready billing details

Provider: Matthew Plotnikiewicz, DDS
NPI: 1023124963
Taxonomy: 122300000X (Dentist)
Address: Cadillac, MI, 49601

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1710973045	John Itnyre	Individual	Obstetrics & Gynecology Physician	Cadillac, MI
1558357608	William Long	Individual	Obstetrics & Gynecology Physician	Cadillac, MI
1689645053	Dental Health Professionals	Organization	General Practice Dentistry	Cadillac, MI
1588635957	Kyle Hogg	Individual	General Practice Dentistry	Cadillac, MI
1609006477	Active Brace and Limb LLC	Organization	Prosthetic/Orthotic Supplier	Cadillac, MI
1306370812	Carson Shell	Individual	General Practice Dentistry	Cadillac, MI

Verify this record

Cross-check NPI 1023124963 against the authoritative CMS record: view Mr. Matthew E Plotnikiewicz on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Matthew Plotnikiewicz practice?

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

What is the NPI number for Matthew Plotnikiewicz?

The National Provider Identifier (NPI) for Matthew Plotnikiewicz is 1023124963, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-01-27.