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

Mason Willis Two Crow, DO

Individual provider Family Medicine Physician · NPI 1184294936

Mason Willis Two Crow, DO is a Family Practice in Tulsa, Oklahoma. Graduated from Oklahoma State University College of Osteopathic Medicine in 2022, 4 years ago. Practices with Choctaw Nation of Oklahoma, a 270-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
4
Trained at
Oklahoma State University College of Osteopathic Medicine
Licensed in
OK
In the registry since
2021
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1111 W 17th St
Tulsa, OK 74107-1886
Phone: (918) 582-1972
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 8095 (OK)

Record details

NPI number1184294936
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 24, 2021
Last updated in NPPESMay 27, 2026
Certification dateMay 27, 2026
Mailing address333 W 4th St Unit 2142, Tulsa, OK 74101-5889

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2022 (4 years in practice)
Group practice Choctaw Nation Of Oklahoma — 270 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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