Active NPI
Ryan Matthew Phillips, M.D., PH.D.
- Radiation Oncology Physician
- Rochester, MN
National Provider Identifier
1184011348
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiation Oncology Physician
- License
- 67271
- Practice address
- 200 1St St SW
Rochester, MN 55905-0001 - Phone
- (507) 284-2511
- NPI assigned
- Apr 24, 2015
- 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 |
|---|---|---|---|---|
| Radiation Oncology Physician | 2085R0001X | 67271 | MN | Primary |
Addresses
Primary practice location
200 1St St SW
Rochester, MN 55905-0001
Mailing address
200 1St St SW
Rochester, MN 55905-0001
Phone (507) 284-2511
Other practice location 1
1906 Belleview Ave SE
Roanoke, VA 24014-1838
Phone (540) 981-7120
Other practice location 2
401 North Broadway
Suite 1440
Baltimore, MD 21231-5678
Phone (410) 955-6980
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | rphillips1214754@ehrdirect.mayoclinicmsg.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MN
- 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
- Radiation Oncology
- Education
- University of North Carolina at Chapel Hill School of Medicine, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
200 1St St SW
Rochester, MN 55905-0001
Phone (507) 284-2511
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Doctor of Philosophy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mayo Clinic | Current | Accepting new patients | |
| Mayo Clinic | Current | Accepting new patients | |
| Floyd County Memorial Hospital Commission | Past | Accepting new patients | |
| Mayo Clinic | Past | Accepting new patients |
Locations
200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850
Interoperability endpoints
- rphillips1214754@ehrdirect.mayoclinicmsg.org
Organizations & group practices 5
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.
-
- Multi-Specialty Clinic/Center
- Rochester, MN
- NPI 1922074434
-
- Multi-Specialty Clinic/Center
- La Crosse, WI
- NPI 1629056049
MN
-
- Clinical Medical Laboratory
- Rochester, MN
- NPI 1083249577
-
- Air Ambulance
- Rochester, MN
- NPI 1821326570
-
- Critical Access Hospital
- Charles City, IA
- NPI 1265402390
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Rochester, MN
- NPI 1841266194
-
- Critical Access Hospital
- Decorah, IA
- NPI 1619922051
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1429833600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770940800000",
"number": "1184011348",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 1ST ST SW",
"city": "ROCHESTER",
"state": "MN",
"postal_code": "559050001",
"telephone_number": "507-284-2511"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 1ST ST SW",
"city": "ROCHESTER",
"state": "MN",
"postal_code": "559050001",
"telephone_number": "507-284-2511"
}
],
"practiceLocations": [
{
"address_1": "1906 Belleview Ave SE",
"address_purpose": "LOCATION",
"city": "Roanoke",
"state": "VA",
"postal_code": "240141838",
"country_code": "US",
"telephone_number": "540-981-7120",
"fax_number": "540-983-1133",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "401 North Broadway",
"address_2": "Suite 1440",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212315678",
"country_code": "US",
"telephone_number": "410-955-6980",
"fax_number": "410-502-1419",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "PHILLIPS",
"first_name": "RYAN",
"middle_name": "MATTHEW",
"name_prefix": "Dr.",
"credential": "M.D., PH.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-04-24",
"last_updated": "2026-02-13",
"certification_date": "2026-02-13",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0001X",
"taxonomy_group": "",
"desc": "Radiology, Radiation Oncology",
"state": "MN",
"license": "67271",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "rphillips1214754@ehrdirect.mayoclinicmsg.org",
"affiliation": "N",
"address_1": "200 1st St SW",
"city": "Rochester",
"state": "MN",
"country_code": "US",
"postal_code": "559050001",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}Other providers in Rochester, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 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; 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.