MRS. COLLEEN P. DITRO APN
NPI 1871684142
Nurse Practitioner in Wilmington, DE
About Mrs. Colleen P. Ditro Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. COLLEEN P. DITRO APN (NPI 1871684142) is an individual nurse practitioner in Wilmington, Delaware, licensed in Delaware (L10031933) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Orlando, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Colleen P. Ditro Apn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Colleen Ditro reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wilmington, DE 19803
- Reassigned Medicare billing, Delaware enrollment
- 526 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19803 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Colleen Ditro's NPI number?
The NPI number for Colleen Ditro is 1871684142. It was assigned to this individual provider in the NPPES registry on September 28, 2006.
Where is Colleen Ditro located?
Colleen Ditro practices at A.I. Dupont Hospital For Children 1600 Rockland Road, Wilmington, DE 19803. The listed phone number is (302) 651-4000.
What is Colleen Ditro's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Colleen Ditro enrolled in Medicare?
Yes. Colleen Ditro is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Colleen Ditro's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Ditro reassigns Medicare benefits to The Nemours Foundation (Wilmington, DE). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Colleen Ditro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Colleen Ditro accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Ambetter of Alabama and 3 other insurers list Colleen Ditro as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Colleen Ditro was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Colleen P. Ditro, APN · NPI 1871684142
Nurse Practitioner physician in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since September 28, 2006.
## Identity
- **NPI:** 1871684142 (Entity type: Individual)
- **Enumerated:** September 28, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** L10031933 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD, Wilmington, DE 19803-3607
- **Phone:** (302) 651-4000 · **Fax:** (302) 651-4945
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** The Nemours Foundation (NPI 1366594699, Wilmington, DE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** March 17, 2018
- **Other identifiers:** Medicaid 4119711 (MD); Medicaid 0123188 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1871684142) · Data from the CMS NPPES public registry.