Active NPI
Ahmed Marzouk Amer, M.D
- Diagnostic Radiology Physician
- Rochester, MN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Diagnostic Radiology Physician
- License
- 73502
- Practice address
- 200 1St St SW
Rochester, MN 55905-0001 - Phone
- (507) 284-2511
- NPI assigned
- Mar 28, 2016
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Diagnostic Radiology Physician | 2085R0202X | 4301509080 | MI | |
| Diagnostic Radiology Physician | 2085R0202X | D0107973 | MD | |
| Diagnostic Radiology Physician | 2085R0202X | 73502 | MN | Primary |
| Diagnostic Radiology Physician | 2085R0202X | 036182069 | IL |
Addresses
Primary practice location
200 1St St SW
Rochester, MN 55905-0001
Mailing address
2825 Oak Lawn Ave Unit 192749
Dallas, TX 75219-4688
Phone (510) 683-9500
Other names 1
- Ahmed Marzouk Ryad Abdelaziz Amer
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | aamer2553850@ehrdirect.mayoclinicmsg.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AL, MN, WI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Diagnostic Radiology
- Education
- Other, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- 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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 73502 | MN | MD | Diagnostic Radiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Alabama Health Services Foundation, PC. | Current | Accepting new patients | |
| Mayo Clinic | Current | Accepting new patients | |
| Art of Radiology Imaging Associates, PLLC | Diagnostic Radiology | Current | Accepting new patients |
| Minnesota Diagnostic Imaging Partners, LLC | Diagnostic Radiology | Current | Accepting new patients |
| University of Alabama Health Services Foundation, PC | Current | Accepting new patients | |
| Mayo Clinic | Current | Accepting new patients | |
| Hudson Imaging Partners LLC | Diagnostic Radiology | Current | Accepting new patients |
| Mayo Clinic | Current | Accepting new patients | |
| West Imaging, LLC | Diagnostic Radiology | Current | Accepting new patients |
| Minneapolis Radiology Associates, LTD. | Diagnostic Radiology | Current | Accepting new patients |
Locations
619 19th St S
Birmingham, AL 35249
619 19th St S
Birmingham, AL 35233
Phone (205) 934-6405
9855 Hospital Dr
Ste 150
Maple Grove, MN 55369
Phone (763) 398-6341
2800 Campus Dr
Ste 10
Plymouth, MN 55441
Phone (763) 398-4400
2800 Campus Dr
Ste 20
Plymouth, MN 55441
Phone (763) 398-8700
2800 Campus Dr
Ste 30
Plymouth, MN 55441
Phone (763) 398-4000
3366 Oakdale Ave N
Ste 401
Robbinsdale, MN 55422
Phone (763) 398-6383
3300 Oakdale Ave N
Robbinsdale, MN 55422
Phone (763) 520-5048
200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850
2651 Hillcrest Dr
Ste 103
Hudson, WI 54016
Phone (763) 559-2171
Interoperability endpoints
- amamer@direct.uabmedicine.org
- aamer2553850@ehrdirect.mayoclinicmsg.org
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.
-
- Multi-Specialty Clinic/Center
- Rochester, MN
- NPI 1922074434
-
- Diagnostic Radiology Physician
- Robbinsdale, MN
- NPI 1871594341
-
dba Maple Grove Imaging Center
- Diagnostic Radiology Physician
- Maple Grove, MN
- NPI 1922009471
-
dba Minneapolis Radiology-Robbinsdale
- Diagnostic Radiology Physician
- Robbinsdale, MN
- NPI 1053311399
-
- Diagnostic Radiology Physician
- Grand Blanc, MI
- NPI 1003571076
AL
-
- Diagnostic Radiology Physician
- Hudson, WI
- NPI 1346971371
-
- Multi-Specialty Clinic/Center
- Birmingham, AL
- NPI 1093768723
-
- Clinical Medical Laboratory
- Rochester, MN
- NPI 1083249577
-
- Multi-Specialty Clinic/Center
- Rochester, MN
- NPI 1881018208
-
dba The Kirklin Clinic
- Ambulatory Surgical Clinic/Center
- Birmingham, AL
- NPI 1124213376
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Mayo Clinic Health System-Red Wing
- General Acute Care Hospital
- Red Wing, MN
- NPI 1164400024
-
- General Acute Care Hospital
- Rochester, MN
- NPI 1841266194
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1459123200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789516800000",
"number": "1487016481",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2825 OAK LAWN AVE UNIT 192749",
"city": "DALLAS",
"state": "TX",
"postal_code": "752194688",
"telephone_number": "510-683-9500",
"fax_number": "877-880-2039"
},
{
"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": [],
"basic": {
"last_name": "AMER",
"first_name": "AHMED",
"middle_name": "MARZOUK",
"credential": "M.D",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2016-03-28",
"last_updated": "2026-09-16",
"certification_date": "2026-09-16",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "MI",
"license": "4301509080",
"primary": false
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "MD",
"license": "D0107973",
"primary": false
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "MN",
"license": "73502",
"primary": true
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "IL",
"license": "036182069",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "aamer2553850@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": [
{
"first_name": "AHMED",
"last_name": "ABDELAZIZ AMER",
"middle_name": "MARZOUK RYAD",
"credential": "MBBCH",
"code": "5",
"type": "Other Name"
}
]
}
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 Sep 16, 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.