Michael M Defilippo, ARNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

AP60511408 Issued in WA

Practice address

400 Warren Ave Ste 450
Bremerton, WA 98337-6009

Phone

(425) 329-7921

Fax

(360) 369-6722

NPI assigned

Jul 30, 2013

Sex

Male

Sole proprietor

Yes

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

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Apr 1, 2021 through Apr 1, 2027

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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.

• Vanguard Psychiatry LLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Bremerton, WA
  • NPI 1598349631
  NPD Authorized official
• Madrona Institute of Washington

  • Addiction (Substance Use Disorder) Counselor
  • Port Townsend, WA
  • NPI 1154410876

  Multi-Specialty

  NPD (past)

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

{
    "created_epoch": "1375142400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780185600000",
    "number": "1225470446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 WARREN AVE STE 450",
            "city": "BREMERTON",
            "state": "WA",
            "postal_code": "983376009",
            "telephone_number": "425-329-7921",
            "fax_number": "360-369-6722"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 WARREN AVE STE 450",
            "city": "BREMERTON",
            "state": "WA",
            "postal_code": "983376009",
            "telephone_number": "425-329-7921",
            "fax_number": "360-369-6722"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEFILIPPO",
        "first_name": "MICHAEL",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "ARNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-07-30",
        "last_updated": "2026-05-31",
        "certification_date": "2026-05-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "WA",
            "license": "AP60511408",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Dedmore
• Cole Dee
• Mary Ella Dee, BS
• Deanna Marie Deery-Schmitt, MSW
• Judith Defatta
• Rebekah Degrandpre
• Linette Renee Degroot, BA
• Sandra L Degroot, CNM
• Mary Deguzis
• Sindy I Del Fierro, PA C

• Psychiatric/Mental Health Nurse Practitioner in Bremerton, WA
• Providers in Bremerton, 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 May 31, 2026; 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.