Individual provider Active NPI

Joanna O Sharp, NP

  • Psychiatric/Mental Health Nurse Practitioner
  • Montclair, NJ
National Provider Identifier
1477980233
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
26NJ00461600 Issued in NJ
Practice address
18-20 Lackawanna PLZ
Montclair, NJ 07042-3642
Phone
(973) 604-8376
NPI assigned
Oct 10, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Nurse Practitioner 363LP0200X 26NJ00461600 NJ
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 26NJ00461600 NJ Primary

Addresses

Primary practice location

18-20 Lackawanna PLZ
Montclair, NJ 07042-3642

Mailing address

18-20 Lackawanna PLZ Ste 300
Montclair, NJ 07042-3642
Phone (973) 604-8376

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
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

Enrollment IDStateProvider typePAC IDDetails
I20190408000478 NJ Practitioner - Nurse Practitioner 0143561860 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Moonshot Psychiatric Nurse Practitioner PCGroup PAC ID 9335589696, 79 clinicians

Practice addresses (Care Compare)

79 Hall Rd
Chatham, NJ 07928-1754
Phone (855) 444-7258

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science, Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Moonshot Psychiatric Nurse Practitioner PC Psychiatric/Mental Health CurrentSince Feb 20, 2025 Accepting new patients
Lavender New Jersey Psychiatric Nurse Practitioner PC Psychiatric/Mental Health CurrentSince Jun 24, 2026 Accepting new patients
Summit Medical Group, Inc Past Accepting new patients

Locations

971 US Highway 202 N
#8057
Branchburg, NJ 08876

Interoperability endpoints

  • Direct secure messaging: joanna.sharp.1@2983.direct.athenahealth.com

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1381363200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1477980233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18-20 LACKAWANNA PLZ STE 300",
            "city": "MONTCLAIR",
            "state": "NJ",
            "postal_code": "070423642",
            "telephone_number": "973-604-8376"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18-20 LACKAWANNA PLZ",
            "city": "MONTCLAIR",
            "state": "NJ",
            "postal_code": "070423642",
            "telephone_number": "973-604-8376"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHARP",
        "first_name": "JOANNA",
        "middle_name": "O",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-10-10",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "NJ",
            "license": "26NJ00461600",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NJ",
            "license": "26NJ00461600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Montclair, NJ

Sources for this page

Verify at the official NPI Registry.