NPIMap

Organization Active NPI

MJ Psychological Services

  • Psychologist
  • Towson, MD
National Provider Identifier
1255201042
Registry record updated Nov 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
Legal business name
MJ PSYCHOLOGICAL SERVICES
Practice address
8600 Lasalle Rd.
Towson, MD 21286
Phone
(443) 914-3319
NPI assigned
Nov 7, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 7, 2025

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

Authorized official

Name
Marcie Johnson, PHDNPI 1316668254
Title
Owner
Phone
(443) 914-3319

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
PsychologistGroup: 193400000X SINGLE SPECIALTY GROUP 103T00000X Primary

Addresses

Primary practice location

8600 Lasalle Rd.
Towson, MD 21286

Mailing address

6 Windsong CT
Pikesville, MD 21208-1929
Phone (443) 914-3319

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1762473600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762473600000",
    "number": "1255201042",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 WINDSONG CT",
            "city": "PIKESVILLE",
            "state": "MD",
            "postal_code": "212081929",
            "telephone_number": "443-914-3319"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8600 LASALLE RD.",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "21286",
            "telephone_number": "443-914-3319"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MJ PSYCHOLOGICAL SERVICES",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-07",
        "last_updated": "2025-11-07",
        "certification_date": "2025-10-23",
        "status": "A",
        "authorized_official_last_name": "JOHNSON",
        "authorized_official_first_name": "MARCIE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "443-914-3319",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Towson, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.