Individual provider Active NPI

Maureen Bridget Gaffney, LMSW

  • Clinical Social Worker
  • Frederick, MD
National Provider Identifier
1962781013
Registry record updated Nov 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
080501 Issued in NY
Practice address
5728 Industry LN Ste B
Frederick, MD 21704-5184
Phone
(202) 277-5497
NPI assigned
Aug 8, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 24, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 44SC05540300 NJ
Clinical Social Worker 1041C0700X 33843 MD
Clinical Social Worker 1041C0700X 080501 NY Primary

Addresses

Primary practice location

5728 Industry LN Ste B
Frederick, MD 21704-5184

Mailing address

13602 Otono Dr
Mount Airy, MD 21771-5952
Phone (202) 277-5496

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Opted out of Medicare
Previously, effective Sep 15, 2024 through Sep 15, 2026

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
33843MDMDClinical Social Worker
44SC05540300NJMDClinical Social Worker
080501NYMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Los Ninos Early Childhood Services LLC Past Accepting new patients

Organizations & group practices 1

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": "1312761600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763942400000",
    "number": "1962781013",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13602 OTONO DR",
            "city": "MOUNT AIRY",
            "state": "MD",
            "postal_code": "217715952",
            "telephone_number": "202-277-5496"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5728 INDUSTRY LN STE B",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217045184",
            "telephone_number": "202-277-5497"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAFFNEY",
        "first_name": "MAUREEN",
        "middle_name": "BRIDGET",
        "name_prefix": "Miss",
        "credential": "LMSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-08-08",
        "last_updated": "2025-11-24",
        "certification_date": "2025-11-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "44SC05540300",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MD",
            "license": "33843",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NY",
            "license": "080501",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Frederick, MD

Sources for this page

Verify at the official NPI Registry.