Active NPI
Gautam M Nayar, M.D.
- Neurological Surgery Physician
- Pittsburg, PA
National Provider Identifier
1336630227
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurological Surgery Physician
- License
- MD223302
- Practice address
- 200 Lothrop St.
Suite B-400
Pittsburg, PA 15213 - Phone
- (412) 647-6777
- NPI assigned
- May 25, 2018
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Neurological Surgery Physician | 207T00000X | MD223302 | OR | Primary |
Addresses
Primary practice location
200 Lothrop St.
Suite B-400
Pittsburg, PA 15213
Mailing address
3600 Forbes Avenue
Forbes Tower - Plaza Level Suite 140
Pittsburg, PA 15213
Other practice location 1
3377 Riverbend Dr
Springfield, OR 97477-8803
Phone (541) 222-8400
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OR
- 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
- Neurosurgery
- Education
- Duke University School of Medicine, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
3377 Riverbend Dr
Springfield, OR 97477-8800
Phone (541) 222-6000
Hospital & facility affiliations
- Sacred Heart Medical Center - Riverbend
- Mercy Medical Center
- Peace Harbor Medical Center
- Bay Area Hospital
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Spinal fusion | 88 |
| Laminectomy or laminotomy (partial removal of spine bones) | 38 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Peacehealth Medical Group | Current | Accepting new patients | |
| Peacehealth | Current | Accepting new patients | |
| Peacehealth Medical Group | Current | Accepting new patients | |
| Peacehealth | Past | Accepting new patients |
Locations
4010 Aerial Way
Eugene, OR 97402
Phone (541) 242-8300
2801 NW Mercy Dr
Ste 350
Roseburg, OR 97471
Phone (541) 222-2700
Interoperability endpoints
- gnayar750690@direct.peacehealth.org
Organizations & group practices 4
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.
-
- Family Medicine Physician
- Eugene, OR
- NPI 1447207287
-
- Hospitalist Physician
- Springfield, OR
- NPI 1740223874
-
- Birthing Clinic/Center
- Springfield, OR
- NPI 1881860856
-
- General Acute Care Hospital
- Springfield, OR
- NPI 1083888515
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Coos Bay, OR
- NPI 1225016561
-
- General Acute Care Hospital
- Roseburg, OR
- NPI 1477590198
-
- General Acute Care Hospital
- Springfield, OR
- NPI 1083888515
-
- Psychiatric Hospital Unit
- Eugene, OR
- NPI 1568236974
-
- Critical Access Hospital
- Florence, OR
- NPI 1578552402
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1527206400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747180800000",
"number": "1336630227",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3600 FORBES AVENUE",
"address_2": "FORBES TOWER - PLAZA LEVEL SUITE 140",
"city": "PITTSBURG",
"state": "PA",
"postal_code": "15213"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 LOTHROP ST.",
"address_2": "SUITE B-400",
"city": "PITTSBURG",
"state": "PA",
"postal_code": "15213",
"telephone_number": "412-647-6777"
}
],
"practiceLocations": [
{
"address_1": "3377 Riverbend Dr",
"address_purpose": "LOCATION",
"city": "Springfield",
"state": "OR",
"postal_code": "974778803",
"country_code": "US",
"telephone_number": "541-222-8400",
"fax_number": "541-222-8401",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "NAYAR",
"first_name": "GAUTAM",
"middle_name": "M",
"name_prefix": "Mr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-05-25",
"last_updated": "2025-05-14",
"certification_date": "2025-05-14",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207T00000X",
"taxonomy_group": "",
"desc": "Neurological Surgery",
"state": "OR",
"license": "MD223302",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Pittsburg, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 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.