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

Melodie Duff, APRN

Individual provider Family Nurse Practitioner · NPI 1497150387

Melodie Duff, APRN is a Nurse Practitioner in El Reno, Oklahoma. Qualified in 2014, 12 years ago. Practices with Healthcare One Associates PLLC, a 23-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
12
Licensed in
OK
In the registry since
2014
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

1900 S Country Club Rd
El Reno, OK 73036
Phone: (405) 295-2900
Fax: (405) 295-2905
Show map & directions

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

Additional practice locations (1)

  • 2001 Parkview Dr, El Reno, OK 73036-2107 — (405) 262-3088

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R0071784 (OK)

Record details

NPI number1497150387
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedNovember 4, 2014
Last updated in NPPESJuly 25, 2018
Mailing address1900 S Country Club Rd, El Reno, OK 73036-5427

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Healthcare One Associates Pllc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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