DR. DERRICK OLIVER CLUNIS (MD) – Pediatrics Physician, NPI 1407832579

DR. DERRICK OLIVER CLUNIS (MD) is a healthcare provider. based in Rockland, Delaware. specializing in PEDIATRIC MEDICINE. They hold the professional credentials MD. They hold a License No. ME78560 (FL). The NPI Number for DR. DERRICK OLIVER CLUNIS (MD) is 1407832579

Main info

Male
47 Years Of Experience
Accepts Medicare Assignment
Name
DR. DERRICK OLIVER CLUNIS (MD)
NPI
1407832579
Phone
(302) 651-6212
Address
PO BOX 191
Enumeration Date
20 December 2005
Last Update Date
7 July 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1979 (47 years ago)
PAC ID
8527058015
Professional Enrollment ID
I20260319004160
Address ID
NY135022517UT111XXDRXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience78
Completeness75
Years active:20State licenses:2Digital endpointsOther names

1,309 PEDIATRIC MEDICINE in FL

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Provider Addresses for DR. DERRICK OLIVER CLUNIS (MD)

  • 191, Mill Street, Rockport, Knox County, Maine, 04856, United States

    PROVIDER ENROLLMENT DEPARTMENT

    ROCKLAND, DE 197320191

    Phone: (302) 651-6212

    Fax: (302) 651-4945

    Type: Mailing

  • Nemours Children's Hospital, 13535, Nemours Parkway, Medical City, Orlando, Orange County, Florida, 32827, United States

    NEMOURS CHILDRENS HOSPITAL

    ORLANDO, FL 328277402

    Phone: (407) 567-4000

    Type: Location

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.

This can happen when there are no reportable CMS Open Payments records.

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: 2021-07-12

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040517000344IPediatric MedicineFLTBD
I20140318000295IPediatric MedicineSCTBD
I20210712003291IHospitalistMOTBD

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.

Verify on CMS Revalidation Lookup Tool

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 19732)

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Reviews

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Frequently asked questions

Is there an official ID for DR. DERRICK OLIVER CLUNIS (MD) in U.S. healthcare records?
The official identifier for DR. DERRICK OLIVER CLUNIS (MD) is NPI 1407832579.
Active or inactive — what applies to DR. DERRICK OLIVER CLUNIS (MD)?
You should see DR. DERRICK OLIVER CLUNIS (MD) as active in CMS-hosted NPPES data.
How would a patient describe DR. DERRICK OLIVER CLUNIS (MD)'s focus?
For DR. DERRICK OLIVER CLUNIS (MD), the primary taxonomy reads as Pediatrics Physician. Clinical services aligned with this taxonomy classification.
Where in Delaware is DR. DERRICK OLIVER CLUNIS (MD) registered?
Use Rockland, Delaware as the headline location for DR. DERRICK OLIVER CLUNIS (MD) here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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