MERRILL DUNCAN OUTSLAY (PT, ATC, CSCS) – Physical Therapist, NPI 1720018849
Physical Therapist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
678 PHYSICAL THERAPIST IN PRIVATE PRACTICE in DE
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Provider Addresses for MERRILL DUNCAN OUTSLAY (PT, ATC, CSCS)
200 HYGEIA DR
SUITE 2300 / FINANCE DEPARTMENT
NEWARK, DE 197132049
Phone: (302) 623-7228
Fax: (302) 623-7425
Type: Mailing
Wilmington Junior Academy, 3001, Millcreek Road, Breckenridge, Highland West, Wilmington, New Castle County, Delaware, 19808, United States
SUITE 101
WILMINGTON, DE 198081246
Phone: (302) 235-4650
Fax: (302) 235-4659
Type: Location
1941 LIMESTONE RD STE 101
WILMINGTON, DE 198085413
Phone: (302) 655-9494
Type: Mailing
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.
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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: 2005-02-28
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 |
|---|---|---|---|---|
| I20050228000258 | I | Physical Therapist In Private Practice | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 97110 | Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1,041 | 50 | $0 |
| 97140 | Therapy procedure using manual technique, each 15 minutes | 553 | 46 | $0 |
| G0283 | Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 214 | 18 | $0 |
| 97112 | Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 153 | 23 | $0 |
| 97150 | Therapy procedure in a group setting | 61 | 27 | $0 |
Insurance plans in this area (ZIP 19713)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICAL THERAPY | DE | 97001 | Physical therapy evaluation | 35 | 33 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | DE | |
| Physician Assistant | DE | |
| Physician Assistant | DE | |
| Orthopedic Surgery | PA | |
| Physician Assistant | DE | |
| Orthopedic Surgery | DE | |
| Physical Therapist In Private Practice | DE | |
| Orthopedic Surgery | DE | |
| Occupational Therapist In Private Practice | DE | |
| Orthopedic Surgery | DE |
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