Patrick Phelan, MA

Primary specialty

CounselorTaxonomy code 101Y00000X

Practice address

17223 Vashon Hwy SW
Vashon, WA 98070-4634

Phone

(206) 627-0570

NPI assigned

Sep 23, 2019

Sex

Male

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

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Arts

Practice roles

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.

• Understory Therapy, PLLC

  • Counselor
  • Vashon, WA
  • NPI 1629934468
  NPD Authorized official

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

{
    "created_epoch": "1569196800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776988800000",
    "number": "1942851753",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20325 87TH AVE SW",
            "city": "VASHON",
            "state": "WA",
            "postal_code": "980706215",
            "telephone_number": "314-920-5557"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17223 VASHON HWY SW",
            "city": "VASHON",
            "state": "WA",
            "postal_code": "980704634",
            "telephone_number": "206-627-0570"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PHELAN",
        "first_name": "PATRICK",
        "credential": "MA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-09-23",
        "last_updated": "2026-04-24",
        "certification_date": "2026-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marli W Parobek, APRN
• Emily Louise Parsons
• Andrew C Peet, MD
• Kelsey Christine Perry, LMT
• Stacey Peyer
• Laura Pierce, LM CPM
• Spencer Lee Proffit, BS
• Prouse Physical Therapy
• Dyan Nicole Prouse, D.P.T.
• Levin Pugsley, L.M.P

• Counselor in Vashon, WA
• Providers in Vashon, WA by specialty
• Counselor in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 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.