Active NPI
Brian W Zimmer, D.O.
- Nephrology Physician
- Blawnox, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- OS012702
- Practice address
- 121 Freeport Rd Ste 200
Blawnox, PA 15238-3485 - Phone
- (412) 683-4550
- Fax
- (412) 246-4567
- NPI assigned
- Jun 28, 2006
- 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 |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | OS012702 | PA | Primary |
Addresses
Primary practice location
121 Freeport Rd Ste 200
Blawnox, PA 15238-3485
Mailing address
121 Freeport Rd Ste 200
Blawnox, PA 15238-3485
Phone (412) 683-4550
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
- Nephrology
- Education
- Philadelphia College of Osteopathic Medicine, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
121 Freeport Rd
Suite 200
Blawnox, PA 15238-3485
Phone (412) 894-2492
3063 Freeport Rd
Suite a
Natrona Heights, PA 15065-1967
Phone (412) 894-2492
5171 Liberty Ave
Pittsburgh, PA 15224-2254
Phone (412) 683-4550
Hospital & facility affiliations
- DaVita East End Pittsburgh Dialysis
- FKC Shaler
- zzz closed- DaVita New Kensington Dialysis
- Upmc St Margaret
- Allegheny Valley Hospital
- Upmc Presbyterian Shadyside
- West Penn Hospital
- Upmc Passavant
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Total Renal Care Inc | Past | Accepting new patients | |
| Windber Hospital, Inc. | Past | Accepting new patients |
Interoperability endpoints
- bzimmer1@direct.excelahealth.org
- brian.zimmer@direct.davitaphysiciansolutions.com
Organizations & group practices 3
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.
-
- Nephrology Physician
- Pittsburgh, PA
- NPI 1679137517
-
- General Acute Care Hospital
- Windber, PA
- NPI 1275620536
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Lake City, SC
- NPI 1598204802
Hospital & facility affiliations 19
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Pittsburgh, PA
- NPI 1316194707
Dialysis facility
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Pittsburgh, PA
- NPI 1003088477
Dialysis facility
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- New Kensington, PA
- NPI 1760932305
Dialysis facility
-
- General Acute Care Hospital
- Natrona Heights, PA
- NPI 1689679581
-
- General Acute Care Hospital
- Pittsburgh, PA
- NPI 1225047699
-
- Ambulatory Surgical Clinic/Center
- Pittsburgh, PA
- NPI 1144384082
Hospital
-
- Psychiatric Hospital Unit
- Pittsburgh, PA
- NPI 1750390134
-
- General Acute Care Hospital
- Pittsburgh, PA
- NPI 1821007881
-
- Rehabilitation Hospital Unit
- Pittsburgh, PA
- NPI 1285644823
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1151452800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752192000000",
"number": "1962430348",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "121 FREEPORT RD STE 200",
"city": "BLAWNOX",
"state": "PA",
"postal_code": "152383485",
"telephone_number": "412-683-4550",
"fax_number": "412-683-4550"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "121 FREEPORT RD STE 200",
"city": "BLAWNOX",
"state": "PA",
"postal_code": "152383485",
"telephone_number": "412-683-4550",
"fax_number": "412-246-4567"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ZIMMER",
"first_name": "BRIAN",
"middle_name": "W",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-28",
"last_updated": "2025-07-11",
"certification_date": "2025-07-11",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "PA",
"license": "OS012702",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Blawnox, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 11, 2025; 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.