Roylynn Underwood, Pmhnp, LLC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

Legal business name

ROYLYNN UNDERWOOD, PMHNP, LLC

Practice address

824 E Jackson St Ste a
Medford, OR 97504-6745

Phone

(458) 488-1001

Fax

(458) 488-1001

NPI assigned

Sep 3, 2024

Organization subpart

No

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

Authorized official

Name

Roylynn Dolores Underwood, APRNNPI 1396580452

Title

Owner/Provider

Phone

(458) 488-1000

Specialties & licenses 1

Addresses

Other names 2

• MindFlow Mental Health Doing business as
• None Doing business as

Medicare fee-for-service enrollment

Enrolled in OR

Enrollment records 1

Locations

Practitioners 1

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

• Roylynn Underwood, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Medford, OR
  • NPI 1396580452
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1725321600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1763856000000",
    "number": "1114752086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "824 E JACKSON ST STE A",
            "city": "MEDFORD",
            "state": "OR",
            "postal_code": "975046745",
            "telephone_number": "458-488-1000",
            "fax_number": "458-488-1001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "824 E JACKSON ST STE A",
            "city": "MEDFORD",
            "state": "OR",
            "postal_code": "975046745",
            "telephone_number": "458-488-1001",
            "fax_number": "458-488-1001"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7737 Old Stage Rd",
            "address_purpose": "LOCATION",
            "city": "Central Point",
            "state": "OR",
            "postal_code": "975029717",
            "country_code": "US",
            "telephone_number": "503-819-1064",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "ROYLYNN UNDERWOOD, PMHNP, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-09-03",
        "last_updated": "2025-11-23",
        "certification_date": "2025-11-23",
        "status": "A",
        "authorized_official_last_name": "UNDERWOOD",
        "authorized_official_first_name": "ROYLYNN",
        "authorized_official_middle_name": "DOLORES",
        "authorized_official_title_or_position": "OWNER/PROVIDER",
        "authorized_official_telephone_number": "458-488-1000",
        "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": [
        {
            "organization_name": "MindFlow Mental Health",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "None",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

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• Psychiatric/Mental Health Nurse Practitioner in Medford, OR
• Providers in Medford, OR by specialty
• Psychiatric/Mental Health Nurse Practitioner in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.