Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Heidi Nicole Undlin Stevens, DDS
Dentist in Grand Forks, ND · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033229521
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Registry record
Entity type Individual (Type 1)
Name Dr. Heidi Nicole Undlin Stevens
Credential DDS
Sex Female
Practice address Dakota Dental Associates PC, 4000 17th Ave S, Grand Forks, ND, 58201
Phone (701) 775-0641
Fax (701) 746-9328
Enumeration date Aug 30, 2006
Last updated in NPPES May 15, 2021
Taxonomy & licenses
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 |
|---|---|---|---|
| 788399 | Other | - | UNITED CONCORDIA |
| 901931 | Other | ND | DENTAL SERVICES CORP |
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.
Frequently asked questions
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.
What specialty is Heidi Undlin Stevens?
Heidi Undlin Stevens is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-15.