HOLLY BROWNE (C.R.N.P.) – Nurse Practitioner, NPI 1881660090
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,274 NURSE PRACTITIONER in DE
Provider Addresses for HOLLY BROWNE (C.R.N.P.)
640 S. STATE STREET
MAIL CODE 3055
DOVER, DE 199013530
Phone: (302) 480-1688
Fax: (302) 480-9807
Type: Mailing
530 S STATE ST STE 107
DOVER, DE 199013562
Phone: (302) 608-5299
Fax: (302) 608-3885
Type: Location
150 SKIPPING STONE LN
DOVER, DE 199041925
Phone: (410) 302-6609
Type: Mailing
4250 LANCASTER PIKE STE 308
WILMINGTON, DE 198051520
Phone: (302) 351-3633
Type: Location
Baltimore Washington Medical Center, 301, Hospital Drive, Dundee, Anne Arundel County, Maryland, 21061, United States
SUITE 802
GLEN BURNIE, MD 210615803
Phone: (410) 553-8290
Fax: (410) 553-8288
Type: Location
9413, Dana Vista Road, Joppa View, Perry Hall, Baltimore County, Maryland, 21236, United States
NOTTINGHAM, MD 212361719
Phone: (410) 529-2181
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $125.
Total Amount is formed as General ($125) + Research ($0) + Ownership ($0) = $125.
Last reported payment date: 2024-07-25 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($125).
Total Amount
$125
General + Research + Ownership
Payments
1
Total payment records
General Amount
$125
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $125 |
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: 2024-04-04
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 |
|---|---|---|---|---|
| I20240404001804 | 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 19901)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MD | |
| H E M A T O L O G Y/ O N C O L O G Y | DE | |
| Internal Medicine, Infectious Disease | DE | |
| - | DE | |
| Certified Nurse Midwife (Cnm) | DE | |
| O B S T E T R I C S/ G Y N E C O L O G Y | DE | |
| Medical Oncology | DE | |
| Physician Assistant | DE | |
| Certified Nurse Midwife (Cnm) | DE | |
| Internal Medicine | NY |
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