Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Daniel Curtis Callstrom, D.D.S.
Dentist in Cannon Falls, MN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356343230
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Registry record
Entity type Individual (Type 1)
Name Dr. Daniel Curtis Callstrom
Credential D.D.S.
Sex Male
Practice address 114 3rd St N, Cannon Falls, MN, 55009
Phone (507) 263-4501
Fax (507) 263-5691
Enumeration date Aug 11, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Daniel Callstrom?
Daniel Callstrom 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.
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.
Other providers at this practice address
Browse all → Patrick Mcintee Chiropractor · Cannon Falls, MN NPI 1821147398 Mcintee Chiropractic Clinic Chiropractor · Cannon Falls, MN NPI 1760603609 Compass Dental PA Dental Clinic/Center · Cannon Falls, MN NPI 1932644648 Rachel Wetzsteon Dental Therapist · Cannon Falls, MN NPI 1063163491 Jacob Wolf General Practice Dentistry · Cannon Falls, MN NPI 1760121586
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.