Active NPI
John Kyle Amerson
- Nephrology Physician
- Montgomery, AL
National Provider Identifier
1205414554
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 4716
- Practice address
- 2034 Chestnut St
Montgomery, AL 36106-1111 - Phone
- (334) 531-9794
- NPI assigned
- Mar 30, 2021
- 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 | 4716 | AL | Primary |
Addresses
Primary practice location
2034 Chestnut St
Montgomery, AL 36106-1111
Mailing address
2034 Chestnut St
Montgomery, AL 36106-1111
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in FL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20210614001514 | FL | Order and Referring Only - Internal Medicine | 6103226121 |
Care Compare profile
Medicare Care Compare- Specialty
- Nephrology
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
2034 Chestnut St
Montgomery, AL 36106-1186
8712 Ryan Ridge Loop
Montgomery, AL 36117-3883
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1617062400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787616000000",
"number": "1205414554",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2034 CHESTNUT ST",
"city": "MONTGOMERY",
"state": "AL",
"postal_code": "361061111"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2034 CHESTNUT ST",
"city": "MONTGOMERY",
"state": "AL",
"postal_code": "361061111",
"telephone_number": "334-531-9794"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AMERSON",
"first_name": "JOHN",
"middle_name": "KYLE",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-03-30",
"last_updated": "2026-08-25",
"certification_date": "2026-08-25",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "AL",
"license": "4716",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Montgomery, AL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.