NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gary T. Dykstra, D.O.

Cardiovascular Disease Physician in Bartlesville, OK · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033172192

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gary T. Dykstra
Credential D.O.
Sex Male
Practice address 3400 Se Frank Phillips #502, Bartlesville, OK, 74006
Fax (918) 331-2513
Enumeration date Apr 10, 2006
Last updated in NPPES Nov 4, 2011

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 3077 (OK) Primary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 0524469 (KS) Secondary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 05-24469 (KS) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
100106620A Medicaid OK -
101863 Medicaid KS -

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Gary Dykstra?
The National Provider Identifier (NPI) for Gary Dykstra is 1033172192, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gary Dykstra practice?
The practice location on file with NPPES is in Bartlesville, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.