Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael Timothy Nelson, MD

Individual provider Surgery Physician · NPI 1437344181

Michael Timothy Nelson, MD is a General Surgery in Tulsa, Oklahoma. Qualified in 1988, 38 years ago. Practices with Creek Nation Hospital and Clinics, a 390-clinician group and accepts Medicare assignment. Licensed in New Mexico and Oklahoma.

Years since qualifying
38
Licensed in
NM, OK
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4444 E 41st St
Tulsa, OK 74135-2527
Phone: (918) 619-4400
Fax: (918) 619-4960
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 37276 (OK)
Surgery Physician Taxonomy 208600000X · Licence 96-330 (NM)

Record details

NPI number1437344181
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 6, 2007
Last updated in NPPESMarch 26, 2025
Certification dateMarch 26, 2025
Mailing addressPo Box 268838, Oklahoma City, OK 73126-8838

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Creek Nation Hospital And Clinics — 390 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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