Active NPI
William P Hecker
- Surgery Physician
- Philadelphia, PA
National Provider Identifier
1588652457
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- MD-048225-L
- Practice address
- 3401 N Broad St
Philadelphia, PA 19140-5103 - Phone
- (215) 707-3133
- Fax
- (215) 707-3945
- NPI assigned
- Oct 13, 2005
- Last updated
- Jul 13, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgery Physician | 208600000X | MD-048225-L | PA | Primary |
Addresses
Primary practice location
3401 N Broad St
Philadelphia, PA 19140-5103
Mailing address
3425 N Carlisle St
2ND Floor, Hudson Building
Philadelphia, PA 19140-5108
Phone (215) 707-4739
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0018531560001 | Medicaid | PA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD-048225-L | PA | MD | Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1129161600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1588652457",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3425 N CARLISLE ST",
"address_2": "2ND FLOOR, HUDSON BUILDING",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191405108",
"telephone_number": "215-707-4739",
"fax_number": "215-707-3677"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3401 N BROAD ST",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191405103",
"telephone_number": "215-707-3133",
"fax_number": "215-707-3945"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HECKER",
"first_name": "WILLIAM",
"middle_name": "P",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-10-13",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "PA",
"license": "MD-048225-L",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0018531560001",
"state": "PA"
}
],
"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 Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.