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Clinical Psychologist

Luke J. Ciaccio, CP

Sees patients in Nazareth, PA · Bethlehem, PA · Pennsylvania

Summary

Luke J. Ciaccio, CP is a clinical psychologist at 175 W N St, Nazareth, PA 18064. Phone: (610) 746-1000. Accepts Medicare assignment. In 2024, Luke J. Ciaccio had 38 Original Medicare patients and 354 services. NPI 1336282524. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Clinical psychologist
  • Address: 175 W N St, Nazareth, PA 18064 · Directions (1 more location)
  • Phone: (610) 746‑1000
  • Medicare: Accepts Medicare assignment
  • School: University Of Miami, Lm Miller School Of Medicine · graduated 1989
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Luke J. Ciaccio, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Luke J. Ciaccio accept Medicare assignment?
Yes. Medicare's clinician data says Luke J. Ciaccio accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Luke J. Ciaccio see?
In 2024, CMS data shows 38 Original Medicare patients and 354 services for Luke J. Ciaccio. This counts Original Medicare only and measures volume, not quality.
What is Luke J. Ciaccio's NPI number?
1336282524. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Luke J. Ciaccio, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients38
Services billed to Medicare354
Different services or procedures3
Participating Medicare providerYes
Average age of these patients64

Most frequent services

  1. Psychotherapy, 45 minutes (90834)303 services
  2. Psychiatric diagnostic evaluation (90791)13 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Depression75%
  • Anxiety75%
  • High cholesterol61%
  • High blood pressure55%
  • Arthritis55%
  • Diabetes34%

Practice locations

Addresses where Luke J. Ciaccio is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other clinicians: Clinical Psychologist, Pennsylvania →

Other clinical psychologists in Nazareth

Clinicians with the same Medicare primary specialty in Nazareth, PA — not a recommendation.

All clinical psychologists in Nazareth →

Clinician information

CredentialCP
SchoolUniversity Of Miami, Lm Miller School Of Medicine
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1336282524
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians