Individual provider Active NPI

Catherine Sierra Stuart, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Old Orchard Beach, ME
National Provider Identifier
1396554481
Registry record updated Jan 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
CNP241740 Issued in ME
Practice address
155 Saco Ave Ste 2a
Old Orchard Beach, ME 04064-1623
Phone
(207) 937-8254
Fax
(844) 824-7835
NPI assigned
Jan 2, 2025
Last updated
Jan 2, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 2, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X CNP241740 ME Primary

Addresses

Primary practice location

155 Saco Ave Ste 2a
Old Orchard Beach, ME 04064-1623

Mailing address

155 Saco Ave Ste 2a
Old Orchard Beach, ME 04064-1623
Phone (207) 937-8254

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in ME
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250710000697 ME Practitioner - Nurse Practitioner 4284148396 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Healthy Minds Counseling IncGroup PAC ID 0840729562, 18 clinicians

Practice addresses (Care Compare)

222 Auburn St
Suite 103
Portland, ME 04103-6005
Phone (207) 616-1127

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
CNP241740MEMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Healthy Minds Counseling, Inc. CurrentSince Jan 16, 2026 Accepting new patients
Seaside Family Health Care LLC PA CurrentSince May 8, 2025 Accepting new patients

Locations

155 Saco Ave
Ste 2A
Old Orchd Bch, ME 04064
Phone (207) 934-4600

222 Auburn St
Ste 103
Portland, ME 04103
Phone (207) 373-8522

Interoperability endpoints

  • Direct secure messaging: catherine.stuart.1@16865.direct.athenahealth.com
  • Direct secure messaging: catherine.stuartpmhnp.p1@direct.hhcme.nextgenshare.com
  • FHIR API: https://api.platform.athenahealth.com/16865/brand/1/csg/1/fhir/r4

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1735776000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1735776000000",
    "number": "1396554481",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "155 SACO AVE STE 2A",
            "city": "OLD ORCHARD BEACH",
            "state": "ME",
            "postal_code": "040641623",
            "telephone_number": "207-937-8254",
            "fax_number": "844-824-7835"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 SACO AVE STE 2A",
            "city": "OLD ORCHARD BEACH",
            "state": "ME",
            "postal_code": "040641623",
            "telephone_number": "207-937-8254",
            "fax_number": "844-824-7835"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STUART",
        "first_name": "CATHERINE",
        "middle_name": "SIERRA",
        "credential": "PMHNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-02",
        "last_updated": "2025-01-02",
        "certification_date": "2024-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "ME",
            "license": "CNP241740",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Old Orchard Beach, ME

Sources for this page

Verify at the official NPI Registry.