Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Michael J Katz, MD

Individual provider Otolaryngology Physician · NPI 1124124805

Dr. Michael J Katz, MD is an Otolaryngology in Morristown, New Jersey. Graduated from Boston University School of Medicine in 1997, 29 years ago. Practices with ENT and Allergy Associates LLP, a 432-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
29
Trained at
Boston University School of Medicine
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

10 Madison Ave Fl 3
Morristown, NJ 07960-7327
Phone: (973) 507-7750
Fax: (973) 507-7752
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 245 Us Highway 22 Fl 3, Bridgewater, NJ 08807-2560 — (908) 722-1022

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 25MA07329600 (NJ)

Record details

NPI number1124124805
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 16, 2006
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026
Mailing address660 White Plains Rd Ste 400, Tarrytown, NY 10591-5107

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Ent And Allergy Associates Llp — 432 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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