Active NPI
Kori B Constantian, MS, OTR/L
- Occupational Therapist
- Amherst, NH
National Provider Identifier
1215179171
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 9760
- Practice address
- PO Box 966
Amherst, NH 03031-0966 - Phone
- (603) 673-8944
- NPI assigned
- Mar 24, 2009
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 9760 | MA | Primary |
Addresses
Primary practice location
PO Box 966
Amherst, NH 03031-0966
Mailing address
14 Cross Rd
Amherst, NH 03031-2123
Phone (603) 673-8944
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2642 | Other | NH | OT |
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
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 9760 | MA | MD | VA Clinic/Center |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1237852800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762387200000",
"number": "1215179171",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "14 CROSS RD",
"city": "AMHERST",
"state": "NH",
"postal_code": "030312123",
"telephone_number": "603-673-8944"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "PO BOX 966",
"city": "AMHERST",
"state": "NH",
"postal_code": "030310966",
"telephone_number": "603-673-8944"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CONSTANTIAN",
"first_name": "KORI",
"middle_name": "B",
"credential": "MS, OTR/L",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-03-24",
"last_updated": "2025-11-06",
"certification_date": "2025-11-06",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "MA",
"license": "9760",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "OT",
"identifier": "2642",
"state": "NH"
}
],
"endpoints": [],
"other_names": []
}Other providers in Amherst, NH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.