Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mercy Diagnostic Imaging PC

Q: What is the NPI number for Mercy Diagnostic Imaging PC?

The NPI for Mercy Diagnostic Imaging PC is 1477509768, a Type 2 (organization) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Darby, PA · enumerated 2006 · authorized official David Mayer, President.

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

National Provider Identifier

1477509768

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Registry record

Entity type Organization (Type 2)

Legal business name Mercy Diagnostic Imaging PC

Other name <Unavail>

Practice address 1500 Lansdowne Ave, Darby, PA, 19023

Phone (610) 237-4814

Enumeration date May 26, 2006

Last updated in NPPES May 15, 2024

Taxonomy & classification

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name David Mayer

Title President

Phone (610) 237-4814

Other identifiers

Identifier	Type	State	Issuer
0018116100009	Medicaid	PA	-

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 Mercy Diagnostic Imaging PC?

The NPI for Mercy Diagnostic Imaging PC is 1477509768, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Mercy Diagnostic Imaging PC?

NPPES lists David Mayer (President) as the authorized official for this organization.

Providers at this address

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William Weir Certified Registered Nurse Anesthetist · Darby, PA NPI 1780682427 Darby Anesthesia Associates Inc Anesthesiology Physician · Darby, PA NPI 1396746392 Michael Brooks Diagnostic Radiology Physician · Darby, PA NPI 1477547305 Mercy Catholic Medical Center of Southeastern PA General Acute Care Hospital · Darby, PA NPI 1730173550 Domingo Java Anatomic Pathology Physician · Darby, PA NPI 1326038068 Lorenzo Galindo Anatomic Pathology & Clinical Pathology Physician · Darby, PA NPI 1568443372 Sandra Eglick Harkavy Cytopathology Physician · Darby, PA NPI 1316928120 Richard Kanoff Neurological Surgery Physician · Darby, PA NPI 1336120922

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-15.