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

Crystalle M Evans, DO

Individual provider Emergency Medicine Physician · NPI 1043560030

Crystalle M Evans, DO is an Emergency Medicine in Ada, Oklahoma. Graduated from Oklahoma State University College of Osteopathic Medicine in 2011, 15 years ago. Practices with Chickasaw Nation Division of Health, a 243-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
15
Trained at
Oklahoma State University College of Osteopathic Medicine
Licensed in
OK
In the registry since
2012
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.

See every abbreviation used in this directory →

Practice location Address checks out

1921 Stonecipher Dr
Ada, OK 74820-3439
Phone: (580) 421-4526
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5209 (OK)

Record details

NPI number1043560030
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedSeptember 17, 2012
Last updated in NPPESJanuary 24, 2024
Certification dateJanuary 24, 2024
Mailing address1921 Stonecipher Dr, Ada, OK 74820-3439

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2011 (15 years in practice)
Group practice Chickasaw Nation Division Of Health — 243 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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