Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Sheila Diane Miller, APRN, FNP-C

Individual provider Gerontology Registered Nurse · NPI 1538539374

Sheila Diane Miller, APRN, FNP-C is a Gerontology Registered Nurse in Ardmore, Oklahoma. Works from 3 locations. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2015
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

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Practice location Address checks out

1015 S Commerce St
Ardmore, OK 73401-5018
Phone: (580) 221-5603
Fax: (580) 221-5648
Show map & directions

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

Additional practice locations (2)

  • 301 N Monte Vista St, Ada, OK 74820-4607 — (580) 436-2262
  • 721 Better Now Plz, Ada, OK 74820-2279 — (580) 272-0025

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R0086060 (OK)
Gerontology Registered Nurse Taxonomy 163WG0600X · Licence R0086060 (OK)

Record details

NPI number1538539374
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP-C
Sole proprietorNo
NPI enumeratedOctober 6, 2015
Last updated in NPPESMarch 7, 2023