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

Individual provider Orthopaedic Surgery Physician · NPI 1609819689

Dr. Dean Willaim Trevlyn, MD is an Orthopedic Surgery in Broomall, Pennsylvania. Graduated from Perelman School of Med at the University of Pennsylvania in 1987, 39 years ago. Practices with Premier Orthopaedic and Sports Medicine Associates, Ltd, a 219-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
39
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
PA
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

2004 Sproul Rd
Broomall, PA 19008-3511
Phone: (610) 353-0800
Fax: (610) 359-1686
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD044626E (PA)

Record details

NPI number1609819689
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESMarch 1, 2016

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 1987 (39 years in practice)
Group practice Premier Orthopaedic And Sports Medicine Associates, Ltd — 219 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in Broomall