MS. MEGAN MCNAMARA WILLIAMS (FNP) – Nurse Practitioner, NPI 1730287541
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,273 NURSE PRACTITIONER in DE
Loading map...
Provider Addresses for MS. MEGAN MCNAMARA WILLIAMS (FNP)
900 TUB MILL POND RD
MILFORD, DE 199635810
Phone: (302) 233-5993
Type: Mailing
PO BOX 151
NEW CASTLE, DE 197200151
Phone: (302) 652-2455
Type: Mailing
400, Savannah Road, Highland Acres, Lewes, Sussex County, Delaware, 19958, United States
SUITE B
LEWES, DE 199581499
Phone: (302) 645-3555
Fax: (302) 644-3560
Type: Location
1020 FORREST AVE
DOVER, DE 199042799
Phone: (026) 784-6223
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2023-07-04 • Largest payer in this snapshot: Abbott Laboratories ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-07-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $19 |
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: 2008-06-16
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 |
|---|---|---|---|---|
| I20080616000804 | I | Nurse Practitioner | DE | 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 19963)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | DE | |
| Nurse Practitioner | DE | |
| - | DE | |
| Family Practice | DE | |
| Mental Health Counselor | DE | |
| Family Practice | DE | |
| Nurse Practitioner | OR | |
| Mental Health Counselor | DE | |
| Nurse Practitioner | DE | |
| Certified Nurse Midwife (Cnm) | DE |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.