Amy Nicole Johnson, CRNP

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

R187858 Issued in MD

Practice address

100 Walter Ward Blvd Ste 100
Abingdon, MD 21009-1283

Phone

(443) 347-4700

Fax

(443) 643-4707

NPI assigned

Jan 20, 2021

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

Electronic endpoints 1

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, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Harford Gastroenterology Associates PAGroup PAC ID 4688683865, 9 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Umd Upper Chesapeake Medical Center Hospital, Bel Air, MD, CCN 210049

Merit-based Incentive Payment System (MIPS)

Final score

82.34 of 100Reported as group

Quality

67.9

Promoting interoperability

100

Improvement activities

40

Cost

69.47

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.

• Harford Gastroenterology Associates PA

  • Gastroenterology Physician
  • Abingdon, MD
  • NPI 1356303853
  Medicare reassignment Care Compare group NPD
• Medstar Medical Group II LLC

  • General Practice Physician
  • Baltimore, MD
  • NPI 1184046187
  Medicare reassignment NPD
• Harford Gastroenterology Associates PA

  • Gastroenterology Physician
  • Havre de Grace, MD
  • NPI 1942021852
  NPD
• Medstar Medical Group II LLC

  • Internal Medicine Physician
  • Washington, DC
  • NPI 1376887844
  NPD

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

• Upper Chesapeake Medical Center, Inc.

  • General Acute Care Hospital
  • Bel Air, MD
  • NPI 1598761355
  Care Compare affiliation

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

{
    "created_epoch": "1611100800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781222400000",
    "number": "1790375111",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4010 SILVAGE RD",
            "city": "NOTTINGHAM",
            "state": "MD",
            "postal_code": "212361035",
            "telephone_number": "443-553-0597"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 WALTER WARD BLVD STE 100",
            "city": "ABINGDON",
            "state": "MD",
            "postal_code": "210091283",
            "telephone_number": "443-347-4700",
            "fax_number": "443-643-4707"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "251 Lewis Ln Ste 105",
            "address_purpose": "LOCATION",
            "city": "Havre DE Grace",
            "state": "MD",
            "postal_code": "210783752",
            "country_code": "US",
            "telephone_number": "443-347-4700",
            "fax_number": "443-643-4707",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "AMY",
        "middle_name": "NICOLE",
        "name_prefix": "Mrs.",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-01-20",
        "last_updated": "2026-06-12",
        "certification_date": "2026-06-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MD",
            "license": "R187858",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "harfordgastro@directaddress.net",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "100 Walter Ward Blvd Ste 100",
            "city": "Abingdon",
            "state": "MD",
            "country_code": "US",
            "postal_code": "210091283",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Michelle Angela Jamin, DPT
• Jamoy LLC
• JDB Therapy, LLC
• Amanda Johnson, LCSW
• Aminata Johnson
• Candace Amanda Johnson, LCSW-C
• Taranjeet Singh Jolly, M.D.
• Doreen Jones
• Joan M Jones, LCSW-C
• Kehinde Deborah Joseph, PMHNP-BC

• Adult Health Nurse Practitioner in Abingdon, MD
• Providers in Abingdon, MD by specialty
• Adult Health Nurse Practitioner in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 12, 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.