Active NPI
Alexander Paul Karasinski, RDN
- Registered Dietitian
- Greenwood, IN
National Provider Identifier
1255288494
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 37003847A
- Practice address
- 1130 Emerson Pointe Dr Apt 3317
Greenwood, IN 46143-0071 - Phone
- (616) 498-4520
- NPI assigned
- Mar 16, 2026
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 37003847A | IN | Primary |
Addresses
Primary practice location
1130 Emerson Pointe Dr Apt 3317
Greenwood, IN 46143-0071
Mailing address
1130 Emerson Pointe Dr Apt 3317
Greenwood, IN 46143-0071
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 37003847A | IN | MD | Registered Dietitian |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1773619200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773619200000",
"number": "1255288494",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1130 EMERSON POINTE DR APT 3317",
"city": "GREENWOOD",
"state": "IN",
"postal_code": "461430071"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1130 EMERSON POINTE DR APT 3317",
"city": "GREENWOOD",
"state": "IN",
"postal_code": "461430071",
"telephone_number": "616-498-4520"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KARASINSKI",
"first_name": "ALEXANDER",
"middle_name": "PAUL",
"credential": "RDN",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-03-16",
"last_updated": "2026-03-16",
"certification_date": "2026-03-16",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "IN",
"license": "37003847A",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Greenwood, IN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.