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

Mary Gertrude Barnes, NURSEPRACTITIONER

Individual provider Family Nurse Practitioner · NPI 1104165067

Mary Gertrude Barnes, NURSEPRACTITIONER is a Nurse Practitioner in Hobart, Oklahoma. Qualified in 2012, 14 years ago. Practices with Mangum City Hospital Authority, a 10-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
14
Licensed in
OK
In the registry since
2013

Practice location Address checks out

429 W Elm St
Hobart, OK 73651-1615
Phone: (580) 726-5088
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R0064303 (OK)

Record details

NPI number1104165067
Entity typeIndividual (Type 1)
GenderFemale
Credentials NURSEPRACTITIONER
Sole proprietorYes
NPI enumeratedFebruary 12, 2013
Last updated in NPPESOctober 25, 2024
Certification dateOctober 25, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Mangum City Hospital Authority — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount