Individual provider Active NPI

Julia Gulliver, FNP

  • Family Nurse Practitioner
  • Baltimore, MD
National Provider Identifier
1306682711
Registry record updated Nov 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AC007770 Issued in MD
Practice address
3333 N Calvert St Ste 360
Baltimore, MD 21218-2867
Phone
(410) 554-4455
NPI assigned
Jul 4, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 19, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X APN.0999689-NP CO
Family Nurse Practitioner 363LF0000X AC007770 MD Primary

Addresses

Primary practice location

3333 N Calvert St Ste 360
Baltimore, MD 21218-2867

Mailing address

6201 Greenleigh Ave
Baltimore, MD 21220-2004
Phone (410) 955-5000

Other practice location 1

1800 Orleans St
Baltimore, MD 21287-0010
Phone (410) 502-2037

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, MD2 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

Enrollment IDStateProvider typePAC IDDetails
I20241115001786 CO Practitioner - Nurse Practitioner 7618401472 Reassigns benefits to 1 organization
I20250723003801 MD Practitioner - Nurse Practitioner 7618401472 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
May accept Medicare assignment
Group practices
Maryland ENT Center LLCGroup PAC ID 4486712155, 7 clinicians
Johns Hopkins UniversityGroup PAC ID 8921903147, 2,886 clinicians

Practice addresses (Care Compare)

200 E 33Rd St
Suite 631
Baltimore, MD 21218-3322
Phone (410) 554-4455

600 N Wolf St
Baltimore, MD 21287-0005
Phone (410) 955-5000

600 N Wolfe St
Blalock 266
Baltimore, MD 21287-0005
Phone (410) 502-4340

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
APN.0999689-NPCOMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University Current Accepting new patients
Denver Health and Hospital Authority CurrentSince Sep 8, 2024 Accepting new patients
Maryland ENT Center, LLC CurrentSince Jul 14, 2025 Accepting new patients
Johns Hopkins University CurrentSince Nov 1, 2025 Accepting new patients
Denver Health and Hospital Authority CurrentSince Sep 8, 2024 Accepting new patients
Johns Hopkins University CurrentSince Nov 1, 2025 Accepting new patients

Locations

777 Bannock St
Denver, CO 80204

777 Bannock St
#1923
Denver, CO 80204
Phone (303) 602-2720

5601 Loch Raven Blvd
Baltimore, MD 21239
Phone (443) 444-4714

3333 N Calvert St
Ste 360
Baltimore, MD 21218
Phone (410) 554-4455

600 N Wolfe St
Baltimore, MD 21287

1800 Orleans St
Baltimore, MD 21287
Phone (410) 502-2037

200 E 33rd St
Ste 631
Baltimore, MD 21218
Phone (410) 261-8006

1629 York Rd
Ste A
Luthvle Timon, MD 21093
Phone (410) 299-1388

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

Interoperability endpoints

  • Direct secure messaging: jgulliver300248@direct.dhha.org

Organizations & group practices 6

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1720051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1306682711",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212202004",
            "telephone_number": "410-955-5000",
            "fax_number": "410-500-4266"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3333 N CALVERT ST STE 360",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212182867",
            "telephone_number": "410-554-4455"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1800 Orleans St",
            "address_purpose": "LOCATION",
            "city": "Baltimore",
            "state": "MD",
            "postal_code": "212870010",
            "country_code": "US",
            "telephone_number": "410-502-2037",
            "fax_number": "410-955-0737",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GULLIVER",
        "first_name": "JULIA",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-07-04",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CO",
            "license": "APN.0999689-NP",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MD",
            "license": "AC007770",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.