Active NPI
Harbor Within LLC
- Psychiatry Physician
- Easton, PA
National Provider Identifier
1720947716
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- Legal business name
- HARBOR WITHIN LLC
- Practice address
- 400 S Greenwood Ave FL 3
Ste 301
Easton, PA 18045-3776 - Phone
- (484) 286-5717
- Fax
- (484) 328-6395
- NPI assigned
- Jan 16, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Adrienne Kaiser
- Title
- Pmhnp
- Phone
- (484) 286-5717
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | Primary |
Addresses
Primary practice location
400 S Greenwood Ave FL 3
Ste 301
Easton, PA 18045-3776
Mailing address
400 S Greenwood Ave FL 3
Ste 301
Easton, PA 18045-3776
Phone (484) 286-5717
Other names 1
- Harbor Within Psychiatric Services
National Provider Directory
National Provider DirectoryLocations
400 S Greenwood Ave
Fl 3
Easton, PA 18045
Phone (484) 286-5717
Practitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Psychiatric/Mental Health Nurse Practitioner
- Easton, PA
- NPI 1669331682
-
- Psychiatric/Mental Health Nurse Practitioner
- Easton, PA
- NPI 1144170671
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1768521600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1789257600000",
"number": "1720947716",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "400 S GREENWOOD AVE FL 3",
"address_2": "STE 301",
"city": "EASTON",
"state": "PA",
"postal_code": "180453776",
"telephone_number": "484-286-5717",
"fax_number": "484-328-6395"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "400 S GREENWOOD AVE FL 3",
"address_2": "STE 301",
"city": "EASTON",
"state": "PA",
"postal_code": "180453776",
"telephone_number": "484-286-5717",
"fax_number": "484-328-6395"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "HARBOR WITHIN LLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-01-16",
"last_updated": "2026-09-13",
"certification_date": "2026-09-13",
"status": "A",
"authorized_official_last_name": "KAISER",
"authorized_official_first_name": "ADRIENNE",
"authorized_official_title_or_position": "PMHNP",
"authorized_official_telephone_number": "484-286-5717"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Harbor Within Psychiatric Services",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Easton, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 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.