WILLIAM CHRISTOPHER ILLIANO MD
NPI 1285429043
Student in an Organized Health Care Education/Training Program in Philadelphia, PA

Active since April 11, 2025PECOS Enrolled
833 CHESTNUT ST STE 220, PHILADELPHIA, PA 19107(215) 955-8465 Get Directions Write a Review

NPPES record last updated: April 11, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About William Christopher Illiano Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM CHRISTOPHER ILLIANO MD (NPI 1285429043) is an individual student in an organized health care education/training program in Philadelphia, Pennsylvania and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285429043
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameWILLIAM CHRISTOPHER ILLIANOCredential: MD
Location Address833 CHESTNUT ST STE 220Philadelphia, PA 19107-4405
Mailing Address833 Chestnut St Ste 220Philadelphia, PA 19107-4405 · (215) 955-8465
Sole ProprietorNo
Enumeration DateApril 11, 2025
NPPES CertifiedApril 11, 2025
NPI 1285429043 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

833 CHESTNUT ST STE 220, Philadelphia, PA 19107

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

William Christopher Illiano Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Internal Medicine
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Internal Medicine
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285429043, enumerated as an "individual" on April 11, 2025.

The provider is located at 833 CHESTNUT ST STE 220 PHILADELPHIA, PA 19107 and the phone number is (215) 955-8465.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.