Active NPI
Gary H Knudsen, MD
- Internal Medicine Physician
- Saint Paul, MN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 26782
- Practice address
- 1690 University Ave W
Suite 570
Saint Paul, MN 55104-3723 - Phone
- (651) 232-4800
- Fax
- (651) 232-4899
- NPI assigned
- Mar 31, 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 26782 | MN | Primary |
Addresses
Primary practice location
1690 University Ave W
Suite 570
Saint Paul, MN 55104-3723
Mailing address
1690 University Ave W
Suite 570
Saint Paul, MN 55104-3723
Phone (651) 232-4800
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MN
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 26782 | MN | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Healtheast Care System | Current | Accepting new patients | |
| Healtheast St. John'S Hospital | Current | Accepting new patients | |
| Healtheast Medical Research Institute | Current | Accepting new patients | |
| Healtheast Medical Research Institute | Current | Accepting new patients | |
| Healtheast Medical Research Institute | Current | Accepting new patients | |
| Fairview Bethesda Hospital | Current | Accepting new patients | |
| Healtheast Medical Research Institute | Internal Medicine | Current | Accepting new patients |
| Healtheast Medical Research Institute | Current | Accepting new patients | |
| Healtheast Medical Research Institute | Current | Accepting new patients | |
| Healtheast Woodwinds Hospital | Current | Accepting new patients |
Locations
6936 Pine Arbor Dr S
Ste 100
Cottage Grove, MN 55016
Phone (651) 326-5800
45 10th St W
Saint Paul, MN 55102
Phone (651) 232-3000
2945 Hazelwood St
Ste 100
Saint Paul, MN 55109
Phone (651) 232-7800
1390 University Ave W
Saint Paul, MN 55104
Phone (651) 232-4800
870 Grand Ave
Saint Paul, MN 55105
Phone (651) 326-5650
1690 University Ave W
Ste 315B
Saint Paul, MN 55104
Phone (651) 326-5252
1575 Beam Ave
Saint Paul, MN 55109
Phone (651) 232-7000
1690 University Ave W
Ste 570
Saint Paul, MN 55104
Phone (651) 232-4800
559 Capitol Blvd
Saint Paul, MN 55103
Phone (651) 232-2000
17 Exchange St W
Ste 835
Saint Paul, MN 55102
Phone (651) 232-4200
1700 University Ave W
Fl 1
Saint Paul, MN 55104
Phone (651) 232-2002
2900 Curve Crest Blvd W
Stillwater, MN 55082
Phone (651) 471-5600
480 Highway 96 E
Vadnais Heights, MN 55127
Phone (651) 326-5900
1875 Woodwinds Dr
Woodbury, MN 55125
Phone (651) 232-6700
1925 Woodwinds Dr
Woodbury, MN 55125
Phone (651) 232-0100
Organizations & group practices 10
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.
-
- Long Term Care Hospital
- Saint Paul, MN
- NPI 1194787465
-
- Clinic/Center
- Vadnais Heights, MN
- NPI 1639125503
-
- General Acute Care Hospital
- Maplewood, MN
- NPI 1447218482
-
- General Acute Care Hospital
- Woodbury, MN
- NPI 1356309322
-
- Home Health Agency
- Saint Paul, MN
- NPI 1548595218
-
- Clinic/Center
- Saint Paul, MN
- NPI 1184670044
-
- Internal Medicine Physician
- Saint Paul, MN
- NPI 1508191552
-
- Clinic/Center
- Maplewood, MN
- NPI 1689616716
-
- Clinic/Center
- Saint Paul, MN
- NPI 1730128398
-
- Clinic/Center
- Cottage Grove, MN
- NPI 1801842729
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1143763200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1194786665",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1690 UNIVERSITY AVE W",
"address_2": "SUITE 570",
"city": "SAINT PAUL",
"state": "MN",
"postal_code": "551043723",
"telephone_number": "651-232-4800",
"fax_number": "651-232-4899"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1690 UNIVERSITY AVE W",
"address_2": "SUITE 570",
"city": "SAINT PAUL",
"state": "MN",
"postal_code": "551043723",
"telephone_number": "651-232-4800",
"fax_number": "651-232-4899"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KNUDSEN",
"first_name": "GARY",
"middle_name": "H",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-31",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MN",
"license": "26782",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Saint Paul, MN
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.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.