MAY THERESE RONCI (AGACNP-BC) – Gerontology Nurse Practitioner, NPI 1255993531
Gerontology Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
16,353 NURSE PRACTITIONER in CA
Provider Addresses for MAY THERESE RONCI (AGACNP-BC)
41529 POPLAR CIR
PALMDALE, CA 935512814
Phone: (661) 478-2302
Type: Mailing
42442 10TH ST W STE E
LANCASTER, CA 935347067
Phone: (661) 951-1146
Fax: (661) 951-9882
Type: Location
Cougar Pass, Palmdale, Los Angeles County, California, United States
PALMDALE, CA 935515019
Phone: (661) 478-2302
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: 2019-09-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20190918001945 | 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 93551)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NY | |
| Nurse Practitioner | MI | |
| Interventional Pain Management, Physical Medicine And Rehabilitation | IL | |
| Nurse Practitioner | CA | |
| Undefined Physician Type (Specify), Physical Medicine And Rehabilitation | CA | |
| N E U R O L O G Y | CA | |
| N E U R O S U R G E R Y | CA | |
| N E U R O S U R G E R Y | CA | |
| N E U R O S U R G E R Y | CA | |
| Nurse Practitioner | CA |
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