Active NPI
Emily Benzer, DO
- Surgery Physician
- Philadelphia, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- OS024786
- Practice address
- 3400 Spruce St
2 Dulles2 Dulles
Philadelphia, PA 19104-4206 - Phone
- (215) 662-7320
- Fax
- (215) 349-5917
- NPI assigned
- Feb 25, 2014
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | OS024786 | PA | |
| Surgery Physician | 208600000X | OS024786 | PA | Primary |
Addresses
Primary practice location
3400 Spruce St
2 Dulles2 Dulles
Philadelphia, PA 19104-4206
Mailing address
3400 Spruce St
2 Dulles2 Dulles
Philadelphia, PA 19104-4206
Phone (215) 662-7320
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in HI, PA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- General Surgery
- Education
- Other, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3400 Spruce St
Philadelphia, PA 19104-4238
Phone (215) 662-7320
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 84 of 100
- Quality
- 84.73
- Promoting interoperability
- 89
- Improvement activities
- 40
- Cost
- 71.09
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 1-10 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| OS024786 | PA | MD | Student in an Organized Health Care Education/Training Program |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Castle Medical Center | Current | Accepting new patients | |
| Castle Medical Center | Current | Accepting new patients | |
| University of Penn-Medical Group | Current | Accepting new patients | |
| University of Penn-Medical Group | Surgery | Current | Accepting new patients |
| University of Penn-Medical Group | Current | Accepting new patients | |
| University of Penn - Medical Group | Past | Accepting new patients |
Locations
640 Ulukahiki St
Kailua, HI 96734
Phone (808) 261-3326
642 Ulukahiki St
Ste 103
Kailua, HI 96734
Phone (808) 263-5009
3400 Spruce St
#404
Philadelphia, PA 19104
51 N 39th St
Ste 1
Philadelphia, PA 19104
Phone (215) 662-9801
3737 Market St
Fl 4
Philadelphia, PA 19104
Phone (215) 662-8664
3400 Spruce St
Fl 2
Philadelphia, PA 19104
Phone (215) 662-2428
800 Spruce St
William Penn Annex West, PA 19107
Phone (215) 829-3867
800 Walnut St
Fl 20
William Penn Annex West, PA 19107
Phone (215) 829-2092
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Gynecologic Oncology Physician
- Philadelphia, PA
- NPI 1235527342
-
- General Acute Care Hospital
- Kailua, HI
- NPI 1316937691
-
- Surgery Physician
- Philadelphia, PA
- NPI 1275921298
-
- Surgical Oncology Physician
- Philadelphia, PA
- NPI 1871981985
-
- Community/Retail Pharmacy
- Kaneohe, HI
- NPI 1679540264
-
- Cardiovascular Disease Physician
- Philadelphia, PA
- NPI 1093725145
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Philadelphia, PA
- NPI 1245207521
-
- General Acute Care Hospital
- Philadelphia, PA
- NPI 1851370910
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1393286400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779321600000",
"number": "1114342318",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3400 SPRUCE ST",
"address_2": "2 DULLES2 DULLES",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191044206",
"telephone_number": "215-662-7320",
"fax_number": "215-349-5917"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3400 SPRUCE ST",
"address_2": "2 DULLES2 DULLES",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191044206",
"telephone_number": "215-662-7320",
"fax_number": "215-349-5917"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BENZER",
"first_name": "EMILY",
"credential": "DO",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2014-02-25",
"last_updated": "2026-05-21",
"certification_date": "2026-05-21",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "PA",
"license": "OS024786",
"primary": false
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "PA",
"license": "OS024786",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Philadelphia, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.