MS. LEANNE MARIE CASTILLO (ARNP) – Registered Nurse, NPI 1720450380
Registered Nurse
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
24,232 NURSE PRACTITIONER in FL
Provider Addresses for MS. LEANNE MARIE CASTILLO (ARNP)
1401 W SEMINOLE BLVD
SANFORD, FL 327716743
Phone: (386) 216-5637
Type: Location
80 JESSE HILL JR DR SE
ATLANTA, GA 303033031
Phone: (386) 216-5637
Type: Mailing
2782 N COBB PKWY
KENNESAW, GA 301523472
Phone: (866) 389-2727
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: 2016-09-14
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 |
|---|---|---|---|---|
| I20160914001118 | I | Nurse Practitioner | GA | 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 32771)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NURSE PRACTITIONER | FL | 81002 | Urinalysis, manual test | 11 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | CA | |
| Interventional Radiology, Diagnostic Radiology | KY | |
| A N E S T H E S I O L O G Y | GA | |
| Gastroenterology, Internal Medicine | GA | |
| - | GA | |
| Oral Surgery, Maxillofacial Surgery | GA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | GA | |
| P S Y C H I A T R Y | GA | |
| Physician Assistant | GA | |
| Internal Medicine, Infectious Disease | GA |
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