New Leaf Psychiatric, PLLC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

Legal business name

NEW LEAF PSYCHIATRIC, PLLC

Practice address

500 N Commercial St Ste 502
Manchester, NH 03101-1151

Phone

(603) 793-3587

NPI assigned

Jun 8, 2026

Organization subpart

No

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

Authorized official

Name

Casey Deyoung, APRNNPI 1215492327

Title

Owner

Phone

(603) 793-3587

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Casey Ann Deyoung, MSN, APRN, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • Manchester, NH
  • NPI 1215492327
  NPD Authorized official

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

{
    "created_epoch": "1780876800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1780876800000",
    "number": "1861325896",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 N COMMERCIAL ST STE 502",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031011151",
            "telephone_number": "603-793-3587"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 N COMMERCIAL ST STE 502",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031011151",
            "telephone_number": "603-793-3587"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "50 Technology Way Ste 1E1A",
            "address_purpose": "LOCATION",
            "city": "Nashua",
            "state": "NH",
            "postal_code": "030603245",
            "country_code": "US",
            "telephone_number": "603-793-3587",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "NEW LEAF PSYCHIATRIC, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-08",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A",
        "authorized_official_last_name": "DEYOUNG",
        "authorized_official_first_name": "CASEY",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "603-793-3587",
        "authorized_official_credential": "APRN"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Psychiatric/Mental Health Nurse Practitioner in Manchester, NH
• Providers in Manchester, NH by specialty
• Psychiatric/Mental Health Nurse Practitioner in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.