Abbey Mulder, OTR

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

115967 Issued in TX

Practice address

1101 E Division St
Mount Vernon, WA 98274-4004

Phone

(360) 899-4905

Fax

(360) 899-9370

NPI assigned

Apr 18, 2014

Last updated

Aug 13, 2026By the provider in NPPES

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in WA

Enrollment records 1

Specialty

Occupational Therapist in Private Practice

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Skagit Hand Therapy LLCGroup PAC ID 0547515652, 5 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

86.32 of 100Reported as group

Quality

84.44

Promoting interoperability

99

Improvement activities

40

Cost

70.78

Medicare enrollment (NPD)

Enrolled

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Skagit Hand Therapy LLC

  • Occupational Therapist
  • Mount Vernon, WA
  • NPI 1760987903
  Medicare reassignment Care Compare group NPD Authorized official
• Athletico LTD

  dba Athletico Physical Therapy

  • Physical Therapist
  • Oak Brook, IL
  • NPI 1821085028

  Occupational Therapist

  NPD
• Covenant Hand Therapy PC

  • Physical Therapist
  • Plano, TX
  • NPI 1972556629

  Occupational Therapist

  NPD (past)

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

{
    "created_epoch": "1397779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1851711659",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1101 E DIVISION ST",
            "city": "MOUNT VERNON",
            "state": "WA",
            "postal_code": "982744004",
            "telephone_number": "360-899-4905",
            "fax_number": "360-899-9370"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1101 E DIVISION ST",
            "city": "MOUNT VERNON",
            "state": "WA",
            "postal_code": "982744004",
            "telephone_number": "360-899-4905",
            "fax_number": "360-899-9370"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MULDER",
        "first_name": "ABBEY",
        "credential": "OTR",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-04-18",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "TX",
            "license": "115967",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OT LICENSE",
            "identifier": "115967",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Mount Vernon Womens Clinc Inc PS
• David Michael Mourning, M.D.
• Stephen Frederick Mowery, MD
• Mt. Vernon Operations, LLC (Life Care Center of Mount Vernon)
• Ellen Marie Muench, SLP
• Macy M Mullen-Racca, LMT
• Jodi Lee Mullen
• Kristina L. Mullen, PAC
• Melissa Suzanne Fundora Mullen, MA
• Michael Bryan Mullen, MD

• Occupational Therapist in Mount Vernon, WA
• Providers in Mount Vernon, WA by specialty
• Occupational Therapist in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.