Active NPI
Samantha Hantis
- Marriage & Family Therapist
- Sparta, NJ
National Provider Identifier
1629669122
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 37FI00229800
- Practice address
- 50 Wilson Dr
Sparta, NJ 07871-3400 - Phone
- (973) 903-5431
- NPI assigned
- Jan 28, 2021
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 37FI00229800 | NJ | Primary |
Addresses
Primary practice location
50 Wilson Dr
Sparta, NJ 07871-3400
Mailing address
2 N Parkway
Wharton, NJ 07885-2912
Phone (201) 919-1237
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 37FI00229800 | Other | NJ | STATE LICENSE |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | Willowtreesamantha@gmail.com | Direct |
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 |
|---|---|---|---|
| 37FA00008100 | NJ | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Willow Tree Therapy Services | Past | Accepting new patients |
Organizations & group practices 1
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.
-
- Mental Health Counselor
- Sparta, NJ
- NPI 1629530928
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1611792000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788393600000",
"number": "1629669122",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2 N PARKWAY",
"city": "WHARTON",
"state": "NJ",
"postal_code": "078852912",
"telephone_number": "201-919-1237"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "50 WILSON DR",
"city": "SPARTA",
"state": "NJ",
"postal_code": "078713400",
"telephone_number": "973-903-5431"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HANTIS",
"first_name": "SAMANTHA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2021-01-28",
"last_updated": "2026-09-03",
"certification_date": "2026-09-03",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Marriage & Family Therapist",
"state": "NJ",
"license": "37FI00229800",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "STATE LICENSE",
"identifier": "37FI00229800",
"state": "NJ"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "Willowtreesamantha@gmail.com",
"affiliation": "N",
"endpointDescription": "email address",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "43 Main St Ste 101",
"city": "Sparta",
"state": "NJ",
"country_code": "US",
"postal_code": "078711972",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}Other providers in Sparta, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 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.