Margaret Jeanne Sisk, MSW LCSW C

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

04322 Issued in MD

Practice address

1110 Benfield Blvd
H F
Millersville, MD 21108-2540

Phone

(410) 987-3354

Fax

(410) 987-4710

NPI assigned

Jun 18, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MD

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

Specialty

Clinical Social Worker

Education

Other, 1966

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Peninsula Mental Health Services

  • Counseling Psychologist
  • Salisbury, MD
  • NPI 1518039924
  NPD (past)
• Peninsula Mental Health Services

  • Addiction (Substance Use Disorder) Psychologist
  • Salisbury, MD
  • NPI 1952560989
  NPD (past)

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

{
    "created_epoch": "1150588800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1467497149",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 609",
            "city": "GRASONVILLE",
            "state": "MD",
            "postal_code": "216380609",
            "telephone_number": "410-987-3354",
            "fax_number": "410-987-4710"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1110 BENFIELD BLVD",
            "address_2": "H F",
            "city": "MILLERSVILLE",
            "state": "MD",
            "postal_code": "211082540",
            "telephone_number": "410-987-3354",
            "fax_number": "410-987-4710"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SISK",
        "first_name": "MARGARET",
        "middle_name": "JEANNE",
        "credential": "MSW LCSW C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MD",
            "license": "04322",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MD BD OF SOC WORKERS",
            "identifier": "04322",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Christy Joy Shiloh, MT-BC
• Shipley'S Imaging, LLC
• Luvenia M Simmons, LCPC
• Susan Simon, R.N.
• Judith Marie Sipes, LCSW C
• Smile RX Dental-Holistic Family Dentistry
• Anna Marie Smith, LCSW-C
• Blaine E Smith, MD
• Rebecca L Smith, LAC
• Robert Allen Smith, MD

• Clinical Social Worker in Millersville, MD
• Providers in Millersville, MD by specialty
• Clinical Social Worker in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.