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

MS. Martha W Royall, ARNP

Individual provider Pediatric Nurse Practitioner · NPI 1376728956

MS. Martha W Royall, ARNP is a Pediatric Nurse Practitioner in Norman, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2008.

Licensed in
OK
In the registry since
2008
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

808 Wall St
Norman, OK 73069-6302
Phone: (405) 321-5114
Fax: (405) 321-6482
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence R0072326 (OK)

Record details

NPI number1376728956
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJanuary 2, 2008
Last updated in NPPESJanuary 2, 2008

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