Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Stephen J Vandyke, OD
Optometrist in Bemidji, MN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003923012
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Registry record
Entity type Individual (Type 1)
Name Stephen J Vandyke
Credential OD
Sex Male
Practice address 1611 Anne St Nw, Bemidji, MN, 56601
Phone (218) 333-2020
Fax (218) 333-2019
Enumeration date Aug 24, 2006
Last updated in NPPES Dec 16, 2011
Taxonomy & licenses
152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 1839 (MN) Secondary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 10723 | Other | - | ND BCBS |
| 016323600 | Medicaid | MN | - |
| 934731 | Other | - | AMERICAS PPO |
| HP17316 | Other | - | HEALTHPARTNERS |
| 2219746 | Other | - | MEDICA |
| 49B66VA | Other | - | MN BCBS |
| 912049 | Other | - | PREFERREDONE |
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 is the NPI number for Stephen Vandyke?
The National Provider Identifier (NPI) for Stephen Vandyke is 1003923012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Vandyke practice?
The practice location on file with NPPES is in Bemidji, MN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Valerie Fox Family Medicine Physician · Bemidji, MN NPI 1790752905 Natalie Zabezhinsky Pediatrics Physician · Bemidji, MN NPI 1558330100 Julie Papenfuss Optometrist · Bemidji, MN NPI 1538120530 Bonnie Bailey Family Medicine Physician · Bemidji, MN NPI 1831137660 Sara Fredrickson Optometrist · Bemidji, MN NPI 1407880057 Grant Christopher Family Medicine Physician · Bemidji, MN NPI 1659398659 Edgar Espe Podiatrist · Bemidji, MN NPI 1164440707 William Bock Pediatrics Physician · Bemidji, MN NPI 1295753994
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-16.