MARGUERITE DUNHAM (CRNP) – Nurse Practitioner, NPI 1467486704
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,473 NURSE PRACTITIONER in PA
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Provider Addresses for MARGUERITE DUNHAM (CRNP)
PO BOX 8500-6335
PHILADELPHIA, PA 191780001
Phone: (215) 807-8000
Fax: (215) 807-8235
Type: Mailing
3998, Red Lion Road, Crestmont Farms, Philadelphia, Philadelphia County, Pennsylvania, 19114, United States
PHILADELPHIA, PA 191141436
Phone: (215) 612-4000
Fax: (215) 807-8235
Type: Location
60 TOWNSHIP LINE RD
ELKINS PARK, PA 190272220
Phone: (215) 663-6422
Fax: (215) 663-6443
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $235.
Total Amount is formed as General ($235) + Research ($0) + Ownership ($0) = $235.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: W. L. Gore & Associates, Inc. ($115).
Total Amount
$235
General + Research + Ownership
Payments
5
Total payment records
General Amount
$235
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| W. L. Gore & Associates, Inc. | $115 |
| Intra-Sana Laboratories | $50 |
| Ethicon US, LLC | $46 |
| Novo Nordisk Inc | $23 |
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: 2007-12-20
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 |
|---|---|---|---|---|
| I20071220000379 | I | Nurse Practitioner | PA | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 57 | 48 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $0 |
Insurance plans in this area (ZIP 19178)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| - | PA | |
| - | NY | |
| - | PA | |
| - | PA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | PA | |
| - | PA | |
| - | PA | |
| - | PA | |
| - | PA |
Reviews
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