Active NPI
Suhail Haddadin, MD
- Nephrology Physician
- Ames, IA
National Provider Identifier
1881207215
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- MD-53917
- Practice address
- 1015 Duff Ave
Ames, IA 50010-5733 - Phone
- (515) 239-4760
- NPI assigned
- Aug 25, 2020
- 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 | MD-53917 | IA | Primary |
Addresses
Primary practice location
1015 Duff Ave
Ames, IA 50010-5733
Mailing address
McFarland Clinic 1215 Duff Ave
Ames, IA 50010
Phone (718) 964-7318
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | shaddadin120230@directmcfarlandclinic.com | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA
- 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
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1015 Duff Ave
Ames, IA 50010-5733
Phone (515) 239-4400
Hospital & facility affiliations
- DaVita Marshalltown Mary Greeley Dialysis
- DaVita Ames Mary Greeley Dialysis
- DaVita Iowa Falls Mary Greeley Dialysis
- Mary Greeley Medical Center
- Unitypoint Health - Marshalltown
- Boone County Hospital
- Hansen Family Hospital
- Story County Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| McFarland Clinic PC | Current | Accepting new patients | |
| McFarland Clinic, PC | Past | Accepting new patients |
Locations
1015 Duff Ave
Ames, IA 50010
Phone (515) 239-4414
1215 Duff Ave
Ames, IA 50010
Phone (515) 239-4400
Interoperability endpoints
- shaddadin120230@directmcfarlandclinic.com
Organizations & group practices 2
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
- Ames, IA
- NPI 1639135643
-
- Eyewear Supplier
- Boone, IA
- NPI 1528149457
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Marshalltown, IA
- NPI 1023308848
Dialysis facility
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Iowa Falls, IA
- NPI 1275823098
Dialysis facility
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Ames, IA
- NPI 1538459342
Dialysis facility
-
- Critical Access Hospital
- Boone, IA
- NPI 1467434225
-
- Critical Access Hospital
- Iowa Falls, IA
- NPI 1831296052
-
- General Acute Care Hospital
- Ames, IA
- NPI 1477539492
-
- Critical Access Hospital
- Nevada, IA
- NPI 1215054713
-
- General Acute Care Hospital
- Marshalltown, IA
- NPI 1629503057
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1598313600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755475200000",
"number": "1881207215",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "MCFARLAND CLINIC 1215 DUFF AVE",
"city": "AMES",
"state": "IA",
"postal_code": "50010",
"telephone_number": "718-964-7318"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1015 DUFF AVE",
"city": "AMES",
"state": "IA",
"postal_code": "500105733",
"telephone_number": "515-239-4760"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HADDADIN",
"first_name": "SUHAIL",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-08-25",
"last_updated": "2025-08-18",
"certification_date": "2025-08-18",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "IA",
"license": "MD-53917",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "shaddadin120230@directmcfarlandclinic.com",
"affiliation": "N",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"address_1": "1015 Duff Ave",
"city": "Ames",
"state": "IA",
"country_code": "US",
"postal_code": "500105733",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}Other providers in Ames, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.