Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael Leon Thomas, M.D.
Surgery Physician in Tulsa, OK · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700847589
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Registry record
Entity type Individual (Type 1)
Name Michael Leon Thomas
Credential M.D.
Sex Male
Practice address 717 S Houston Ave Ste 500, Tulsa, OK, 74127
Phone (918) 747-5322
Fax (918) 746-7604
Enumeration date Mar 31, 2006
Last updated in NPPES Jun 16, 2026
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 200021290B | Medicaid | OK | - |
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
Is NPI 1700847589 active?
Yes, as of the latest NPPES snapshot, NPI 1700847589 is active (record last updated 2026-06-16).
How do I verify Michael Thomas's NPI record?
Cross-check NPI 1700847589 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Laurie Duckett Plastic and Reconstructive Surgery Physician · Tulsa, OK NPI 1114923794 Adam Bradley Surgery Physician · Tulsa, OK NPI 1790076222 Kryston Boyer Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Tulsa, OK NPI 1487036604 Ashley Bright Student in an Organized Health Care Education/Training Program · Tulsa, OK NPI 1609714005 Katie Mettler Surgery Physician · Tulsa, OK NPI 1811457740
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-16.