Lorraine Maureen Harriott, AGAC-NP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

R258736 Issued in MD

Practice address

25 Crossroads Dr Ste 205
Owings Mills, MD 21117-5533

Phone

(410) 602-7792

NPI assigned

Feb 6, 2026

Last updated

Feb 6, 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

Medicare fee-for-service enrollment

Enrolled in MD

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 1

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mid-Atlantic Nephrology Associates PAGroup PAC ID 2769469006, 60 clinicians

Practice addresses (Care Compare)

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.

• Mid-Atlantic Nephrology Associates PA

  • Nephrology Physician
  • Baltimore, MD
  • NPI 1356390108
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1770336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770336000000",
    "number": "1265383111",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1589 SULPHUR SPRING RD STE 109",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212272542",
            "telephone_number": "410-602-7792"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "25 CROSSROADS DR STE 205",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211175533",
            "telephone_number": "410-602-7792"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARRIOTT",
        "first_name": "LORRAINE",
        "middle_name": "MAUREEN",
        "name_prefix": "Ms.",
        "credential": "AGAC-NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-06",
        "last_updated": "2026-02-06",
        "certification_date": "2026-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MD",
            "license": "R258736",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cathy Diana Hardwick, CRNP
• Marcus Antonio Hardy
• Amanda Harner, CRNP
• Harold J. Hettleman, M.D., P.a.
• Harold S. Marks D.D.S., P.a. (Crossroads Pediatric Dentistry)
• Aliyah Harris
• Donnell Harris
• Emily Christine Harris
• Tamyra Harris, BT
• Tikera Harris

• Acute Care Nurse Practitioner in Owings Mills, MD
• Providers in Owings Mills, MD by specialty
• Acute Care Nurse Practitioner in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 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.
• 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.