Individual provider Active NPI

Mitchell J Margolis, LCSWC

  • Social Worker
  • Damascus, MD
National Provider Identifier
1669489993
Registry record updated Feb 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
02769 Issued in MD
Practice address
9929 Main St Ste C
Damascus, MD 20872-2068
Phone
(301) 963-6050
Fax
(301) 765-2273
NPI assigned
Aug 1, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 02769 MD Primary

Addresses

Primary practice location

9929 Main St Ste C
Damascus, MD 20872-2068

Mailing address

9929 Main St Ste C
Damascus, MD 20872-2068
Phone (301) 963-6050

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110919000380 DC Practitioner - Clinical Social Worker 8224209697 Practice locations: Gaithersburg, MD

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 1977
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

12 S Summit Ave
Suite 100
Gaithersburg, MD 20877-2089

9929 Main St
Suite C
Damascus, MD 20872-2068
Phone (301) 963-6050

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770336000000",
    "number": "1669489993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9929 MAIN ST STE C",
            "city": "DAMASCUS",
            "state": "MD",
            "postal_code": "208722068",
            "telephone_number": "301-963-6050",
            "fax_number": "301-963-6050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9929 MAIN ST STE C",
            "city": "DAMASCUS",
            "state": "MD",
            "postal_code": "208722068",
            "telephone_number": "301-963-6050",
            "fax_number": "301-765-2273"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARGOLIS",
        "first_name": "MITCHELL",
        "middle_name": "J",
        "name_prefix": "Mr.",
        "credential": "LCSWC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-01",
        "last_updated": "2026-02-06",
        "certification_date": "2026-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MD",
            "license": "02769",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Damascus, MD

Sources for this page

Verify at the official NPI Registry.