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

Mary Kathlene Smith-Crase, APN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1043517923

Mary Kathlene Smith-Crase, APN is a Nurse Practitioner in Fort Smith, Arkansas. Qualified in 2010, 16 years ago. Practices with Reding and Leach MD PLLC, a 62-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arkansas and Oklahoma.

Years since qualifying
16
Licensed in
AR, OK
In the registry since
2011
Specialties on file
2
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

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Practice location Address checks out

1501 S Waldron Rd Ste 208
Fort Smith, AR 72903-2565
Phone: (479) 900-0976
Fax: (833) 954-4044
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence A003489 (AR)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence R0067810 (OK)

Record details

NPI number1043517923
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN
Sole proprietorNo
NPI enumeratedFebruary 11, 2011
Last updated in NPPESSeptember 11, 2025
Certification dateSeptember 11, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Reding And Leach Md Pllc — 62 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Fort Smith