NICHOLAS J PETRELLI (MD) – Gynecologic Oncology Physician, NPI 1629058201

Gynecologic Oncology Physician

NICHOLAS J PETRELLI (MD) is a healthcare provider. based in Newark, Delaware. specializing in Gynecologic Oncology Physician. They hold the professional credentials MD. They hold a License No. C1-0006443 (DE). The NPI Number for NICHOLAS J PETRELLI (MD) is 1629058201

Main info

Male

Name

NICHOLAS J PETRELLI (MD)

NPI

1629058201

Phone

(302) 623-4550

Address

4701 OGLETOWN STANTON RD

Enumeration Date

19 January 2006

Last Update Date

21 December 2021

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience69

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for NICHOLAS J PETRELLI (MD)

ChristianaCare Helen F. Graham Cancer Center and Research Institute, 4701, Ogletown Stanton Road, Newark, New Castle County, Delaware, 19713, United States
SUITE 1213
NEWARK, DE 197132055
Phone: (302) 623-4550
Fax: (302) 623-4554
Type: Location
PO BOX 30170
WILMINGTON, DE 198057170
Phone: (302) 623-7362
Fax: (302) 623-7374
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

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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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 19713)

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Reviews

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Frequently asked questions

How is NICHOLAS J PETRELLI (MD) identified in CMS data?

CMS-hosted NPPES data lists NICHOLAS J PETRELLI (MD) with NPI 1629058201.

Does the file indicate NICHOLAS J PETRELLI (MD) is practicing under active NPI?

Directory data currently reports NICHOLAS J PETRELLI (MD) as active.

What is NICHOLAS J PETRELLI (MD)'s primary classification?

Gynecologic Oncology Physician is the headline specialty for NICHOLAS J PETRELLI (MD) here. Clinical services aligned with this taxonomy classification.

Where should I expect NICHOLAS J PETRELLI (MD) on a map?

Expect Newark, Delaware as a primary anchor for NICHOLAS J PETRELLI (MD) unless the record lists multiple sites.

What does 'Individual Provider' mean on this profile?

Entity type tells you whether the number belongs to a person or an organization.