Organization Active NPI

Pine Tree Psychiatry

  • Psychiatry Physician
  • Portland, ME
National Provider Identifier
1689524845
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
Legal business name
PINE TREE PSYCHIATRY
Practice address
16 Middle St FL 2
Portland, ME 04101-5163
Phone
(207) 791-6220
NPI assigned
Jan 29, 2026
Last updated
Feb 4, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Chidrup TripathiNPI 1154850113
Title
Co-Owner
Phone
(207) 791-6220

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 4

Specialty (taxonomy)CodeLicenseStatePrimary
Forensic Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084F0202X
Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0800X Primary
Child & Adolescent Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0804X
Geriatric Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0805X

Addresses

Primary practice location

16 Middle St FL 2
Portland, ME 04101-5163

Mailing address

16 Middle St FL 2
Portland, ME 04101-5163

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1769644800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770163200000",
    "number": "1689524845",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16 MIDDLE ST FL 2",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041015163"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16 MIDDLE ST FL 2",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041015163",
            "telephone_number": "207-791-6220"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PINE TREE PSYCHIATRY",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-29",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A",
        "authorized_official_last_name": "TRIPATHI",
        "authorized_official_first_name": "CHIDRUP",
        "authorized_official_title_or_position": "CO-OWNER",
        "authorized_official_telephone_number": "207-791-6220",
        "authorized_official_name_prefix": "Dr."
    },
    "taxonomies": [
        {
            "code": "2084F0202X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Forensic Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0805X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Geriatric Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, ME

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 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.

Verify at the official NPI Registry.