JUDITH LEIGH ARMSTRONG (MS, APRN, CNP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1457624793
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,299 NURSE PRACTITIONER in OK
Provider Addresses for JUDITH LEIGH ARMSTRONG (MS, APRN, CNP)
2904 COUNTY ROAD 4851
PAWHUSKA, OK 740565199
Phone: (580) 761-0755
Type: Mailing
6151 S YALE AVE
TULSA, OK 741361907
Phone: (918) 502-6044
Type: Location
3923 COUNTY ROAD 4851
PAWHUSKA, OK 740565273
Phone: (580) 761-0755
Type: Mailing
555 W 5TH ST FL 35
LOS ANGELES, CA 900131010
Phone: (415) 510-2671
Type: Location
1701 E MAIN ST
PAWHUSKA, OK 740562518
Phone: (405) 724-6289
Fax: (877) 841-1836
Type: Location
555 W 5th St Fl 35
Los Angeles, CA 900131010
Phone: (415) 510-2671
Type: Location
213 N Glendale Ave # 1071
Glendale, CA 912064455
Phone: (877) 841-2439
Fax: (877) 841-1836
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-12-19
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20180305000222 | I | Nurse Practitioner | OK | TBD |
| I20241219003171 | I | Nurse Practitioner | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 74056)
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