Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jeffrey Robert Laduca, PH. D, MD

Dermatology Physician in Auburn, NY · enumerated 2006.

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

National Provider Identifier

1053371450

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey Robert Laduca

Credential PH. D, MD

Sex Male

Practice address Auburn, NY, 13021

Phone (315) 255-1100

Fax (315) 255-1322

Enumeration date Mar 28, 2006

Last updated in NPPES Apr 12, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 214949-1 (NY) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 214949 (NY) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
02309960	Medicaid	NY	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jeffrey Laduca?

The National Provider Identifier (NPI) for Jeffrey Laduca is 1053371450, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jeffrey Laduca practice?

The practice location on file with NPPES is in Auburn, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Jessica Tisci Physician Assistant · Auburn, NY NPI 1225098635 Jeffrey Laduca MD PC Specialist · Auburn, NY NPI 1760653380 Mobile Dermatology Care Pllc Dermatology Physician · Auburn, NY NPI 1770144123 Alex Zwierzynski Physician Assistant · Auburn, NY NPI 1043826282 Marissa Felasco Physician Assistant · Auburn, NY NPI 1164175618 Liya Thomas Physician Assistant · Auburn, NY NPI 1538890157 Zachary Smith Nurse Practitioner · Auburn, NY NPI 1063126522 Auburn Dermatology Pllc Dermatology Physician · Auburn, NY NPI 1275221053

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-12.