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Plastic and Reconstructive Surgery

Frederick J. Duffy Jr., MD

Works at hospitals in Dallas, TX · Texas

Summary

Frederick J. Duffy Jr., MD (Plastic and Reconstructive Surgery) is listed by Medicare at 1 hospital in Dallas, TX. NPI 1376546101. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Frederick J. Duffy Jr., joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Plastic and Reconstructive SurgeryPrimary specialty
May acceptAccepts Medicare assignment
39Years since medical school (graduated 1987)
Rutgers R W Johnson Medical School (cam/new Bruns/pisc)Medical school
MaleGender (as listed)
Sage Plastic Surgery, PLLCGroup practice (+1 more)

Quick answers

Which hospitals does Frederick J. Duffy Jr. work at?
Medicare's official clinician data lists Frederick J. Duffy Jr. at 1 hospital: Medical City Dallas Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Frederick J. Duffy Jr. see patients?
Medicare's clinician data lists 2 practice locations, including Dallas, TX. Call before your visit to confirm the address.
What is Frederick J. Duffy Jr.'s specialty?
Medicare lists Plastic and Reconstructive Surgery as the primary specialty.
Does Frederick J. Duffy Jr. accept Medicare assignment?
Medicare's clinician data says Frederick J. Duffy Jr. may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Frederick J. Duffy Jr.?
(469) 501-1466, as listed in official Medicare / NPI Registry data.
What is Frederick J. Duffy Jr.'s NPI number?
1376546101. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Frederick J. Duffy Jr. works

Medicare's Facility Affiliation Data lists Frederick J. Duffy Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Frederick J. Duffy Jr. is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Frederick J. Duffy Jr. as a member of these groups (CMS data updated 2026-10-02).

  • Sage Plastic Surgery, PLLC6 clinicians in the group
  • Texas Center for Breast Reconstruction2 clinicians in the group

Specialties

Find other Plastic and Reconstructive Surgery doctors in Texas →

Other plastic surgeons in Dallas

Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.

All plastic surgeons in Dallas →

Clinician information

CredentialMD
Medical schoolRutgers R W Johnson Medical School (cam/new Bruns/pisc)
Graduation year1987
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1376546101
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  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