Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oktx

Q: What is the NPI number for Oktx?

The NPI for Oktx is 1932464369, a Type 2 (organization) record in the CMS NPPES registry.

Physiological Laboratory in Tulsa, OK · enumerated 2012 · authorized official Maryrose Reaston, Founder.

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

National Provider Identifier

1932464369

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Registry record

Entity type Organization (Type 2)

Legal business name Oktx

Practice address 7225 S 85th East Ave, Suite 300, Tulsa, OK, 74133

Phone (702) 234-1014

Enumeration date Jul 11, 2012

Last updated in NPPES Jul 11, 2012

Taxonomy & classification

293D00000X Physiological Laboratory Laboratories Primary

Authorized official

Name Maryrose Reaston

Title Founder

Phone (702) 234-1014

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.

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Frequently asked questions

Who is the authorized official for Oktx?

NPPES lists Maryrose Reaston (Founder) as the authorized official for this organization.

What is the NPI number for Oktx?

The NPI for Oktx is 1932464369, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-11.