Alyssa Larkin

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

R223320 Issued in MD

Practice address

1 Eastern Blvd
Essex, MD 21221-7016

Phone

(872) 231-3162

NPI assigned

Sep 6, 2024

Sex

Female

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

Enrolled in MD, DC2 enrollments

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.

Enrollment records 2

Specialty

Nurse Practitioner

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Integrated Rehab Consultants LLCGroup PAC ID 7810184892, 162 clinicians

Practice addresses (Care Compare)

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.

• Integrated Rehab Consultants LLC

  • Physical Medicine & Rehabilitation Physician
  • Chicago, IL
  • NPI 1528379195

  DC, MD

  Medicare reassignment Care Compare group NPD
• Integrated Rehab Consultants LLC

  • Physical Medicine & Rehabilitation Physician
  • Baltimore, MD
  • NPI 1316829146
  NPD

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

{
    "created_epoch": "1725580800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759276800000",
    "number": "1700611746",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 74008272",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606748272",
            "telephone_number": "702-899-0595",
            "fax_number": "702-977-1496"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 EASTERN BLVD",
            "city": "ESSEX",
            "state": "MD",
            "postal_code": "212217016",
            "telephone_number": "872-231-3162"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARKIN",
        "first_name": "ALYSSA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-06",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MD",
            "license": "R223320",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• KFM Inc
• Joseph Kim, LCPC
• Kingdom First Care
• Jessica Knott
• Rachel Korczynski
• Quinntell Lay
• Diana Lee, PT, DPT
• Lifestream Health Center
• Sharon Liu, FNP-C
• Wei Liu

• Family Nurse Practitioner in Essex, MD
• Providers in Essex, MD by specialty
• Family Nurse Practitioner in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 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.
• 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.