Elizabeth A Holderness, CRNP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

R170415 Issued in MD

Practice address

7505 Osler Dr Ste 302
Towson, MD 21204-7738

Phone

(410) 337-1783

Fax

(410) 427-2063

NPI assigned

Jul 26, 2009

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, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of Maryland St Joseph Medical Group LLCGroup PAC ID 4880846179, 288 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of MD St Joseph Medical Center Hospital, Towson, MD, CCN 210063

Merit-based Incentive Payment System (MIPS)

Final score

87.09 of 100Reported as group

Quality

79.06

Promoting interoperability

100

Improvement activities

40

Cost

77.9

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: eholderness7114@direct.umm.edu

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.

• University of Maryland St. Joseph Medical Group, LLC

  • General Practice Physician
  • Towson, MD
  • NPI 1770836785
  Medicare reassignment Care Compare group NPD
• University of Maryland St. Joseph Medical Group, LLC

  • Surgical Assistant
  • Towson, MD
  • NPI 1053816074
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• University of Maryland St. Joseph Medical Center, LLC

  • General Acute Care Hospital
  • Towson, MD
  • NPI 1124374079
  Care Compare affiliation

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

{
    "created_epoch": "1248566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736899200000",
    "number": "1447480348",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7505 OSLER DR STE 302",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212047738",
            "telephone_number": "410-337-1783",
            "fax_number": "410-427-2063"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7505 OSLER DR STE 302",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212047738",
            "telephone_number": "410-337-1783",
            "fax_number": "410-427-2063"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLDERNESS",
        "first_name": "ELIZABETH",
        "middle_name": "A",
        "name_prefix": "Mrs.",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-07-26",
        "last_updated": "2025-01-15",
        "certification_date": "2025-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MD",
            "license": "R170415",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lewis Hogge, M.D.
• Holabird Pharmacy, Inc. Dba Universal Health
• Julia Holcomb, OTR
• Kathryn Holden, LCSW-C
• Nicole Michelle Holden, LGPC
• Lauren Hollenshade
• Jessica Holler
• Jennifer Lynn Hollern, LCSW-C
• Kuana N Holley, RDH
• Maria J. Holliday, M.D.

• Acute Care Nurse Practitioner in Towson, MD
• Providers in Towson, 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 Jan 15, 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.