Dr. William N Duffy MD?
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Dr. William N Duffy MD, Internist
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Dr. William N Duffy MD

Internist

727 Delancey Street Philadelphia PA, 19106

About

Specializing in internal medicine, Dr. William Duffy, MD is one of the country's most highly rated doctors. He currently treats patients in Philadelphia, Pennsylvania. Dr. Duffy holds a medical degree ...

Education and Training

Georgetown Univ Sch of Med, Washington Dc 1993

Board Certification

Internal MedicineAmerican Board of Internal MedicineABIM

Provider Details

MaleEnglish 24 years of experience

Professional Memberships

  • Member The Obesity Society 

Dr. William N Duffy MD's Practice location

Practice At 727 Delancey Street

727 Delancey Street -
Philadelphia, PA 19106
Get Direction

1001 CHESTERBROOK BLVD FL 3 -
BERWYN, PA 19312
Get Direction
New patients: 610-576-7515
Fax: 610-576-7546

Cca Multispecialty Group

700 Spruce St Ste 304 -
Philadelphia, PA 19106
Get Direction
New patients: 215-829-3521, 215-829-3532

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Nearby Providers

Nearest Hospitals

PENNSYLVANIA HOSPITALl

800 SPRUCE STREET PHILADELPHIA PA 19107

Head east on Delancey Street 101 ft
Turn left onto South Philip Street 307 ft
Turn left onto Spruce Street 2763 ft
You have arrived at your destination, on the left

THOMAS JEFFERSON UNIVERSITY HOSPITALl

111 SOUTH 11TH STREET PHILADELPHIA PA 19107

Head east on Delancey Street 101 ft
Turn left onto South Philip Street 307 ft
Turn left onto Spruce Street 332 ft
Turn right onto South 3rd Street 877 ft
Turn left onto Walnut Street 3577 ft
Turn right onto South 11th Street 437 ft
You have arrived at your destination, on the right

HAHNEMANN UNIVERSITY HOSPITALl

230 NORTH BROAD STREET PHILADELPHIA PA 19102

Head east on Delancey Street 101 ft
Turn left onto South Philip Street 307 ft
Turn left onto Spruce Street 332 ft
Turn right onto South 3rd Street 2751 ft
Turn left onto Arch Street 1788 ft
Turn right onto North 7th Street 1070 ft
Go straight onto North Franklin Street 517 ft
Turn left onto Vine Street 3699 ft
Turn left onto North 15th Street 130 ft
Turn left onto Vine Street 240 ft
You have arrived at your destination, on the right

PHOENIXVILLE HOSPITALl

140 NUTT ROAD PHOENIXVILLE PA 19460

Head southeast 260 ft
Turn left 214 ft
Go straight onto Chesterbrook Boulevard 265 ft
Turn right onto Swedesford Road (PA 252) 2156 ft
Continue right onto Swedesford Road 1729 ft
Continue straight onto West Swedesford Road 1439 ft
Continue straight onto Swedesford Road 3033 ft
Turn right onto North Valley Road 5154 ft
Go straight onto Yellow Springs Road 561 ft
Turn left onto Diamond Rock Hill Lane 1781 ft
Continue straight onto Diamond Rock Road 601 ft
Continue straight onto Country Club Road 2.3 mi
Turn left onto Valley Forge Road (PA 23) 1.6 mi
Continue straight onto Nutt Road (PA 23) 1933 ft
Turn left 153 ft
Turn right 281 ft
You have arrived at your destination, on the left

MAIN LINE HOSPITAL PAOLIl

255 WEST LANCASTER AVENUE PAOLI PA 19301

Head southeast 260 ft
Turn left 214 ft
Go straight onto Chesterbrook Boulevard 265 ft
Turn right onto Swedesford Road (PA 252) 2156 ft
Continue straight onto Bearhill Road (PA 252) 1.3 mi
Turn right onto East Lancaster Avenue (US 30) 1.2 mi
Turn right onto West Central Avenue 213 ft
Turn left onto Industrial Boulevard 1280 ft
Turn left 283 ft
Turn right 38 ft
Make a slight left 337 ft
You have arrived at your destination, on the left

EAGLEVILLE HOSPITALl

100 EAGLEVILLE RD EAGLEVILLE PA 19408

Head southeast 260 ft
Turn left 214 ft
Go straight onto Chesterbrook Boulevard 265 ft
Turn left onto Swedesford Road (PA 252) 1892 ft
Take the ramp on the left 1071 ft
Merge left onto US 202 2.7 mi
Take the ramp on the right 2471 ft
Merge right onto County Line Expressway (US 422) 2.1 mi
Take the ramp on the right 700 ft
Keep right at the fork 309 ft
Go straight onto South Trooper Road (PA 363) 2.5 mi
Turn left onto Ridge Pike (PA 363) 1.6 mi
Turn left onto Eagleville Road 1694 ft
You have arrived at your destination

THOMAS JEFFERSON UNIVERSITY HOSPITALl

111 SOUTH 11TH STREET PHILADELPHIA PA 19107

Head west on Spruce Street 847 ft
Turn right onto South 9th Street 874 ft
Turn left onto Walnut Street 895 ft
Turn right onto South 11th Street 437 ft
You have arrived at your destination, on the right

PENNSYLVANIA HOSPITALl

800 SPRUCE STREET PHILADELPHIA PA 19107

Head west on Spruce Street 598 ft
You have arrived at your destination, on the left

HAHNEMANN UNIVERSITY HOSPITALl

230 NORTH BROAD STREET PHILADELPHIA PA 19102

Head west on Spruce Street 3222 ft
Turn right onto South Broad Street (PA 611) 1722 ft
Turn right onto South Penn Square (PA 611) 1063 ft
Continue straight onto John F. Kennedy Boulevard 323 ft
Keep right at the fork onto John F. Kennedy Boulevard (PA 3) 482 ft
Turn right onto North 16th Street 1645 ft
Turn right onto Vine Street 670 ft
You have arrived at your destination, on the right