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

Dr. Jeffrey M Warshauer, DO

Individual provider Orthopaedic Surgery Physician · NPI 1558360222

Dr. Jeffrey M Warshauer, DO is an Orthopedic Surgery in Mountainside, New Jersey. Graduated from Philadelphia College of Osteopathic Medicine in 1989, 37 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
37
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
NJ
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1450 Route 22 W Ste 200
Mountainside, NJ 07092
Phone: (908) 364-7801
Fax: (908) 222-2757
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MB55253 (NJ)

Record details

NPI number1558360222
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 15, 2005
Last updated in NPPESFebruary 12, 2026
Mailing address1450 Route 22 West, Suite 200, Mountainside, NJ 07092

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1989 (37 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount