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Darren A. Franczyk, M.D.

Pediatrics Physician in Wilmington, DE · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275532939

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Registry record

Entity type Individual (Type 1)
Name Darren A. Franczyk
Credential M.D.
Sex Male
Practice address 2700 Silverside Rd, Suite 5, Wilmington, DE, 19810
Phone (302) 478-1975
Fax (302) 478-9120
Enumeration date Jul 15, 2005
Last updated in NPPES Nov 14, 2012

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License C1-0007486 (DE) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1000036389 Medicaid DE -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Darren Franczyk practice?
The practice location on file with NPPES is in Wilmington, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Darren Franczyk?
The National Provider Identifier (NPI) for Darren Franczyk is 1275532939, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-14.