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

Robert Winston Frederick, MD

Individual provider Sports Medicine (Orthopaedic Surgery) Physician · NPI 1285671065

Robert Winston Frederick, MD is an Orthopedic Surgery in Glen Mills, Pennsylvania. Graduated from Rush Medical College of Rush University in 1985, 41 years ago. Practices with Reconstructive Orthopaedic Associates II LLC, a 275-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Massachusetts, New Jersey and Pennsylvania.

Years since qualifying
41
Trained at
Rush Medical College of Rush University
Licensed in
MA, NJ, PA
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

600 Evergreen Dr Ste 201
Glen Mills, PA 19342-1053
Phone: (267) 339-3558
Fax: (267) 339-3763
Show map & directions

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

Additional practice locations (3)

  • 234 Mall Blvd Ste G30, King Of Prussia, PA 19406-2921 — (267) 339-3558
  • 400 Enterprise Dr Fl 2, Limerick, PA 19468-1218 — (267) 335-3558
  • 1118 W Baltimore Pike Fl 3, Media, PA 19063-6104 — (267) 339-3558

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD068498L (PA)
Sports Medicine (Orthopaedic Surgery) Physician Taxonomy 207XX0005X · Licence 25MA06942500 (NJ)
Sports Medicine (Orthopaedic Surgery) Physician Taxonomy 207XX0005X · Licence 73829 (MA)
Sports Medicine (Orthopaedic Surgery) Physician Taxonomy 207XX0005X · Licence MD068498L (PA)

Record details

NPI number1285671065
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESOctober 7, 2024
Certification dateOctober 7, 2024
Mailing address833 Chestnut St Ste 520, Philadelphia, PA 19107-4430

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 1985 (41 years in practice)
Group practice Reconstructive Orthopaedic Associates Ii Llc — 275 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare