Active NPI
Brian Robert Osler, MD
- Cardiovascular Disease Physician
- Philadelphia, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- MD483504
- Practice address
- 111 S 11TH St
Philadelphia, PA 19107-4824 - Phone
- (215) 955-1096
- NPI assigned
- Jun 1, 2018
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | LP04285 | RI | |
| Cardiovascular Disease Physician | 207RC0000X | MT222973 | PA | |
| Cardiovascular Disease Physician | 207RC0000X | MD483504 | PA | Primary |
Addresses
Primary practice location
111 S 11TH St
Philadelphia, PA 19107-4824
Mailing address
111 S 11TH St
Philadelphia, PA 19107-4870
Phone (215) 955-1096
Other practice location 1
450 S Washington St Ste A
Gettysburg, PA 17325-2500
Phone (717) 339-3105
Other practice location 2
593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-4741
Other practice location 3
12 St Paul Dr Ste 204
Chambersburg, PA 17201-1035
Phone (717) 217-6886
Other practice location 4
140 N Pointe Blvd
Lancaster, PA 17601-4132
Phone (717) 291-0700
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | - |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Cardiovascular Disease (Cardiology)
- Education
- New York Medical College, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1703 S Broad St
Suite 300
Philadelphia, PA 19148-1536
Phone (215) 463-5333
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MT222973 | PA | MD | Cardiovascular Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Abington Memorial Hospital | Single Specialty | Current | Accepting new patients |
| Cardiology Consultants of Philadelphia, P.C. | Single Specialty | Current | Accepting new patients |
| Aria Health Physician Services | Cardiovascular Disease | Current | Accepting new patients |
| Abington Memorial Hospital | Internal Medicine | Current | Accepting new patients |
| Aria Health Physician Services | Single Specialty | Current | Accepting new patients |
| Aria Health Physician Services | Current | Accepting new patients |
Locations
1200 Old York Rd
Ste 2B
Abington, PA 19001
Phone (215) 481-2222
380 N Oxford Valley Rd
Langhorne, PA 19047
Phone (215) 949-5000
240 Middletown Blvd
Ste 101C
Langhorne, PA 19047
Phone (215) 550-9999
100 Medical Campus Dr
Lansdale, PA 19446
Phone (215) 361-4440
10800 Knights Rd
Philadelphia, PA 19114
Phone (215) 612-2610
1101 Market St
Fl 19
Philadelphia, PA 19107
Phone (215) 481-6836
5000 Frankford Ave
Ste 1B
Philadelphia, PA 19124
Phone (215) 583-2355
1703 S Broad St
Ste 300
Philadelphia, PA 19148
Phone (215) 462-7100
207 N Broad St
Fl 3
Philadelphia, PA 19107
Phone (215) 361-5020
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.
-
- Cardiovascular Disease Physician
- Philadelphia, PA
- NPI 1649272386
Single Specialty
-
- Family Medicine Physician
- Richboro, PA
- NPI 1750949806
Single Specialty
-
- Maternal & Fetal Medicine Physician
- Abington, PA
- NPI 1649033069
Single Specialty
-
- Family Medicine Physician
- Philadelphia, PA
- NPI 1053181297
-
- Cardiovascular Disease Physician
- Philadelphia, PA
- NPI 1447598198
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Philadelphia, PA
- NPI 1215916002
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1527811200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782864000000",
"number": "1619469095",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "111 S 11TH ST",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191074870",
"telephone_number": "215-955-1096"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "111 S 11TH ST",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191074824",
"telephone_number": "215-955-1096"
}
],
"practiceLocations": [
{
"address_1": "450 S Washington St Ste A",
"address_purpose": "LOCATION",
"city": "Gettysburg",
"state": "PA",
"postal_code": "173252500",
"country_code": "US",
"telephone_number": "717-339-3105",
"fax_number": "717-798-3670",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "593 Eddy St",
"address_purpose": "LOCATION",
"city": "Providence",
"state": "RI",
"postal_code": "029034923",
"country_code": "US",
"telephone_number": "401-444-4741",
"fax_number": "401-444-4445",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "12 St Paul Dr Ste 204",
"address_purpose": "LOCATION",
"city": "Chambersburg",
"state": "PA",
"postal_code": "172011035",
"country_code": "US",
"telephone_number": "717-217-6886",
"fax_number": "717-217-6896",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "140 N Pointe Blvd",
"address_purpose": "LOCATION",
"city": "Lancaster",
"state": "PA",
"postal_code": "176014132",
"country_code": "US",
"telephone_number": "717-291-0700",
"fax_number": "717-207-8626",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OSLER",
"first_name": "BRIAN",
"middle_name": "ROBERT",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2018-06-01",
"last_updated": "2026-07-01",
"certification_date": "2026-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine",
"state": "RI",
"license": "LP04285",
"primary": false
},
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "PA",
"license": "MT222973",
"primary": false
},
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "PA",
"license": "MD483504",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "-",
"affiliation": "N",
"endpointDescription": "-",
"address_1": "111 S 11th St",
"city": "Philadelphia",
"state": "PA",
"country_code": "US",
"postal_code": "191074824",
"country_name": "United States",
"address_type": "DOM"
}
],
"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 1, 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.