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

Judith Leigh Armstrong, MS, APRN, CNP

Individual provider Neonatal Nurse Practitioner · NPI 1457624793

Judith Leigh Armstrong, MS, APRN, CNP is a Nurse Practitioner in Pawhuska, Oklahoma. Qualified in 2007, 19 years ago. Works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California, Georgia, North Dakota and Oklahoma.

Years since qualifying
19
Licensed in
CA, GA, ND, OK
In the registry since
2012
Specialties on file
7
What do these letters mean?
MS — Master of Science
A graduate science degree.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

1701 E Main St
Pawhuska, OK 74056-2518
Phone: (405) 724-6289
Fax: (877) 841-1836
Show map & directions

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

Additional practice locations (2)

  • 213 N Glendale Ave # 1071, Glendale, CA 91206-4455 — (877) 841-2439
  • 555 W 5th St Fl 35, Los Angeles, CA 90013-1010 — (415) 510-2671

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95003837 (CA)
Neonatal Nurse Practitioner Taxonomy 363LN0000X · Licence R67201 (OK)
Neonatal Nurse Practitioner Taxonomy 363LN0000X · Licence 95003837 (CA)
Neonatal Nurse Practitioner Taxonomy 363LN0000X · Licence R50447 (ND)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence R0067201 (OK)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence R50447 (ND)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence GAA-NP000453 (GA)

Record details

NPI number1457624793
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , APRN , CNP
Sole proprietorNo
NPI enumeratedFebruary 16, 2012
Last updated in NPPESApril 25, 2025
Certification dateApril 25, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $38 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.