Emma Oswald, ARNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

AP60782207 Issued in WA

Practice address

126 NW Canal St Ste 200
Seattle, WA 98107-4970

Phone

(206) 486-1500

Fax

(206) 775-7215

NPI assigned

Aug 8, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Oct 1, 2024 through Oct 1, 2026

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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

• Poppy Interventional Psychiatry

  • Psychiatry Physician
  • Seattle, WA
  • NPI 1356215297
  NPD
• Clear Path Psychiatry

  • Psychiatry Physician
  • Seattle, WA
  • NPI 1275316358
  NPD (past)

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

{
    "created_epoch": "1502150400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749168000000",
    "number": "1164947438",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "126 NW CANAL ST STE 200",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981074970",
            "telephone_number": "206-486-1500",
            "fax_number": "206-775-7215"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "126 NW CANAL ST STE 200",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981074970",
            "telephone_number": "206-486-1500",
            "fax_number": "206-775-7215"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSWALD",
        "first_name": "EMMA",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-08-08",
        "last_updated": "2025-06-06",
        "certification_date": "2025-06-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "WA",
            "license": "AP60782207",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jana Ruth Ostrom, R.PH.
• Fabiana Ostronoff, MD
• Flora A Ostrow, LMHC, LMFT
• Sandra K Osuji, RN
• Anthony Robert Osuna, PHD
• Lisa Oswald, M.D.
• Mackenzi Oswald
• Melissa Oswald, LICSW
• June Masako Ota, M.ED.
• Rosa Otanez Carter

• Psychiatric/Mental Health Nurse Practitioner in Seattle, WA
• Providers in Seattle, WA by specialty
• Psychiatric/Mental Health Nurse Practitioner in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.