Erin Louise McCarthy, MS, OTR/L

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

06732 Issued in MD

Practice address

22593 Three Notch Rd
California, MD 20619-3054

Phone

(301) 862-2505

Fax

(301) 862-2548

NPI assigned

Aug 25, 2011

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

Enrolled in MD

Enrollment records 1

Specialty

Occupational Therapist in Private Practice

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Personalized Therapy, LLCGroup PAC ID 3072526235, 7 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science

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.

• Personalized Therapy, LLC

  • Occupational Therapist
  • California, MD
  • NPI 1699711135
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1314230400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1346520087",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22593 THREE NOTCH RD",
            "city": "CALIFORNIA",
            "state": "MD",
            "postal_code": "206193054",
            "telephone_number": "301-862-2505",
            "fax_number": "301-862-2548"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22593 THREE NOTCH RD",
            "city": "CALIFORNIA",
            "state": "MD",
            "postal_code": "206193054",
            "telephone_number": "301-862-2505",
            "fax_number": "301-862-2548"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCCARTHY",
        "first_name": "ERIN",
        "middle_name": "LOUISE",
        "credential": "MS, OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-08-25",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MD",
            "license": "06732",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Keira Marshall
• Alauna Martinez
• Maryland CVS Pharmacy LLC
• Maryland CVS Pharmacy, L.L.C.
• Rachel Mavilia
• Rebecca McKenna
• Christine McKimmie, O.D.
• Medexpress Urgent Care, PC - Maryland
• Medstar Medical Group - Southern Maryland LLC
• Medstar Medical Group - Southern Maryland LLC

• Occupational Therapist in California, MD
• Providers in California, MD by specialty
• Occupational Therapist in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2025; 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.