Individual provider Active NPI

Lisa Marie Sullivan, LMSW

  • Mental Health Counselor
  • Annapolis, MD
National Provider Identifier
1881507101
Registry record updated Sep 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
07937 Issued in MD
Practice address
1819 Bay Ridge Ave Ste 190
Annapolis, MD 21403-2834
Phone
(443) 281-9430
NPI assigned
Sep 26, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 07937 MD Primary

Addresses

Primary practice location

1819 Bay Ridge Ave Ste 190
Annapolis, MD 21403-2834

Mailing address

5 Gurteen CT Unit 101
Lutherville Timonium, MD 21093-6529
Phone (410) 812-7740

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1790380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790726400000",
    "number": "1881507101",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 GURTEEN CT UNIT 101",
            "city": "LUTHERVILLE TIMONIUM",
            "state": "MD",
            "postal_code": "210936529",
            "telephone_number": "410-812-7740"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1819 BAY RIDGE AVE STE 190",
            "city": "ANNAPOLIS",
            "state": "MD",
            "postal_code": "214032834",
            "telephone_number": "443-281-9430"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SULLIVAN",
        "first_name": "LISA",
        "middle_name": "MARIE",
        "credential": "LMSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-26",
        "last_updated": "2026-09-30",
        "certification_date": "2026-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MD",
            "license": "07937",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Annapolis, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.