Individual provider Active NPI

Stacy S Mallare

  • Psychiatric/Mental Health Nurse Practitioner
  • Owings Mills, MD
National Provider Identifier
1639540420
Registry record updated Jun 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
R186082 Issued in MD
Practice address
221 Oliver Heights Rd
Owings Mills, MD 21117-5074
Phone
(410) 718-3213
Fax
(980) 500-1063
NPI assigned
Oct 19, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X R186082 MD Primary

Addresses

Primary practice location

221 Oliver Heights Rd
Owings Mills, MD 21117-5074

Mailing address

9722 Groffs Mill Dr # 735
Owings Mills, MD 21117-6341
Phone (410) 718-3213

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
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
I20251028004386 DC Practitioner - Nurse Practitioner 0547569865 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

10954 Hilltop LN
Columbia, MD 21044-3780

133 Rollins Ave
Suite 3
Rockville, MD 20852-4040

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
R186082MDMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Mallare and Associates, LLC Psychiatric/Mental Health CurrentSince Jul 13, 2026 Accepting new patients
Safe Harbor Community Services Psychiatric/Mental Health CurrentSince Oct 1, 2024 Accepting new patients
Maryland Medical Specialists Inc CurrentSince Oct 14, 2025 Accepting new patients

Locations

606 Baltimore Ave
Ste 406
Baltimore, MD 21204

1208 E Churchville Rd
Ste 300
Bel Air, MD 21014
Phone (410) 838-9500

9722 Groffs Mill Dr
Owings Mills, MD 21117
Phone (410) 205-9255

133 Rollins Ave
Ste 3
Rockville, MD 20852
Phone (202) 935-1033

5430 Campbell Blvd
Ste 211
White Marsh, MD 21162
Phone (410) 838-9500

Organizations & group practices 3

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": "1445212800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780358400000",
    "number": "1639540420",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9722 GROFFS MILL DR # 735",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211176341",
            "telephone_number": "410-718-3213",
            "fax_number": "980-500-1063"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "221 OLIVER HEIGHTS RD",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211175074",
            "telephone_number": "410-718-3213",
            "fax_number": "980-500-1063"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MALLARE",
        "first_name": "STACY",
        "middle_name": "S",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-10-19",
        "last_updated": "2026-06-02",
        "certification_date": "2026-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MD",
            "license": "R186082",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Owings Mills, MD

Sources for this page

Verify at the official NPI Registry.