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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christy Jeannette Mareshie, D.O

Emergency Medicine Physician in Tulsa, OK · enumerated 2006.

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

National Provider Identifier

1164536637

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Registry record

Entity type Individual (Type 1)
Name Dr. Christy Jeannette Mareshie
Credential D.O
Sex Female
Practice address 1120 S Utica Ave, Tulsa, OK, 74104
Enumeration date Aug 19, 2006
Last updated in NPPES Oct 30, 2007

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 2004034718 (MO) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 4486 (OK) Primary
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

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

Is NPI 1164536637 active?
Yes, as of the latest NPPES snapshot, NPI 1164536637 is active (record last updated 2007-10-30).
How do I verify Christy Mareshie's NPI record?
Cross-check NPI 1164536637 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-30.