Downtown Strategy Group

Primary specialty

Community/Behavioral Health AgencyTaxonomy code 251S00000X

Legal business name

DOWNTOWN STRATEGY GROUP

Practice address

111 W Heath St Unit 509
Baltimore, MD 21230-4456

Phone

(856) 465-1047

NPI assigned

Jan 16, 2026

Organization subpart

No

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

Authorized official

Name

Dr. Duane Wallace, DRPH,MPH,CPH,CHES

Title

President

Phone

(856) 465-1047

Specialties & licenses 8

Addresses

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

{
    "created_epoch": "1768521600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774396800000",
    "number": "1205795176",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 W HEATH ST UNIT 509",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212304456",
            "telephone_number": "856-465-1047"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 W HEATH ST UNIT 509",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212304456",
            "telephone_number": "856-465-1047"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DOWNTOWN STRATEGY GROUP",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-16",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-25",
        "status": "A",
        "authorized_official_last_name": "WALLACE",
        "authorized_official_first_name": "DUANE",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "856-465-1047",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DRPH,MPH,CPH,CHES"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Occupational Therapist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251300000X",
            "taxonomy_group": "",
            "desc": "Local Education Agency (LEA)",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261Q00000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Downs Flickinger, L.AC.
• Allison Irene Downs-Perez
• D'Shaye Downs
• Downtown Baltimore Surgery Center, LLC
• Downtown Baltimore Urgent Care
• Marcos Thomas Doxanas, M.D.
• Patricia Doxzen, CRNP
• Allison Elizabeth Doyle, MD
• Isabelle Doyle
• Jacqueline Anne Doyle

• Community/Behavioral Health Agency in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Community/Behavioral Health Agency in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2026; 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.