Michelle Johnson, DDS

Michelle Johnson is a General Practice Dentistry provider (Dentist) practicing in Cedar Rapids, IA, registered in the NPPES registry with NPI 1245589530 since 2012. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum

NPI	1245589530
Entity type	Individual (Type 1)
Name	Michelle Johnson
Credential	DDS
Sex	Female
Practice address	4135 WILSON AVE SW, Cedar Rapids, IA, 52404
Phone	3193960700
Enumeration date	2012-09-03
Last updated in NPPES	2012-09-03

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	08964	IA

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

Copy-ready billing details

Provider: Michelle Johnson, DDS
NPI: 1245589530
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 4135 WILSON AVE SW, Cedar Rapids, IA, 52404

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1972634756	James Cox	Individual	General Practice Dentistry	Cedar Rapids, IA
1407987266	Michael Thomas	Individual	General Practice Dentistry	Cedar Rapids, IA
1235360975	Westdale Dental Office	Organization	General Practice Dentistry	Cedar Rapids, IA
1548643596	Nicholas Westlund	Individual	Dentist	Cedar Rapids, IA
1699151548	Jim Cox DDS, PC	Organization	Dental Clinic/Center	Cedar Rapids, IA

Verify this record

Cross-check NPI 1245589530 against the authoritative CMS record: view Michelle Johnson 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

What specialty is Michelle Johnson?

Michelle Johnson is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-09-03.